Here is the keyboard part for guitar:

(To make the effect that the keyboard does I would suggest using a delay pedal.
What you have to do is use volume swells and let the delay carry the notes. Sorta
like Van Halen's Cathedral. The notes in parenthesis are there just to show the notes
that are carried by the delay pedal, you do not actually play these unless of course
you do not have a delay. In that case, you can just play each note twice.)

E|--------------------------------------------------------------|
B|--------------------------------------------------------------|
G|--------------------------------------------------------------|
D|--------------------------------------------------------------|
A|--7-(7)--9-(9)--10-(10)--9-(9)--7-(7)--9-(9)--10-(10)--9-(9)--|
E|--------------------------------------------------------------|

E|--------------------------------------------------------------|
B|--------------------------------------------------------------|
G|--------------------------------------------------------------|
D|--------------------------------------------------------------|
A|---------9-(9)--10-(10)--9-(9)---------9-(9)--10-(10)--9-(9)--|
E|--8-(8)-------------------------8-(8)-------------------------|

E|--------------------------------------------------------------|
B|--------------------------------------------------------------|
G|--------------------------------------------------------------|
D|--------------------------------------------------------------|
A|----------9-(9)--10-(10)--9-(9)-------------------------------|
E|--10-(10)-----------------------------------------------------|

E|--------------------------------------------------------------|
B|--------------------------------------------------------------|
G|--------------------------------------------------------------|
D|--------------------------------------------------------------|
A|--7-(7)--9-(9)--10-(10)--9-(9)--7-(7)--9-(9)--10-(10)--9-(9)--|
E|--------------------------------------------------------------|

E|--------------------------------------------------------------|
B|--------------------------------------------------------------|
G|--------------------------------------------------------------|
D|--------------------------------------------------------------|
A|---------9-(9)--10-(10)--9-(9)---------9-(9)--10-(10)--9-(9)--|
E|--8-(8)-------------------------8-(8)-------------------------|

E|--------------------------------------------------------------|
B|--------------------------------------------------------------|
G|--------------------------------------------------------------|
D|--------------------------------------------------------------|
A|----------9-(9)--10-(10)--9-(9)-------------------------------|
E|--10-(10)-----------------------------------------------------|

E|--------------------------------------------------------------|
B|--------------------------------------------------------------|
G|--------------------------------------------------------------|
D|--------------------------------9-(9)-------------------------|
A|--7-(7)--9-(9)--10-(10)--9-(9)---------10-(10)--9-(9)--7-(7)--|
E|--------------------------------------------------------------|

E|---------------------------------------------------------------|
B|---------------------------------------------------------------|
G|---------------------------------------------------------------|
D|---------------------------------------------------------------|
A|--7-(7)--9-(9)--10-(10)--9-(9)-----------9-(9)--10-(10)--9-----|(9)
E|--------------------------------10-(10)------------------------|

E|--------------------------------------------------------------|
B|--------------------------------------------------------------|
G|--------------------------------7-(7)-------------------------|
D|--------------------------------------------------------------|
A|---------9-(9)--10-(10)--9-(9)---------10-(10)--9-(9)--7-(7)--|
E|--8-(8)-------------------------------------------------------|

E|---------------------------------------------------------------|
B|---------------------------------------------------------------|
G|---------------------------------------------------------------|
D|---------------------------------------------------------------|
A|---------9-(9)--10-(10)--9-(9)-----------9-(9)--10-(10)--9-----|(9)
E|--8-(8)-------------------------10-(10)------------------------|

E|--------------------------------------------------------------|
B|--------------------------------------------------------------|
G|--------------------------------------------------------------|
D|--------------------------------9-(9)-------------------------|
A|--7-(7)--9-(9)--10-(10)--9-(9)---------10-(10)--9-(9)--7-(7)--|
E|--------------------------------------------------------------|

E|---------------------------------------------------------------|
B|---------------------------------------------------------------|
G|---------------------------------------------------------------|
D|---------------------------------------------------------------|
A|--7-(7)--9-(9)--10-(10)--9-(9)-----------9-(9)--10-(10)--9-----|(9)
E|--------------------------------10-(10)------------------------|

E|--------------------------------------------------------------|
B|--------------------------------------------------------------|
G|--------------------------------7-(7)-------------------------|
D|--------------------------------------------------------------|
A|---------9-(9)--10-(10)--9-(9)---------10-(10)--9-(9)--7-(7)--|
E|--8-(8)-------------------------------------------------------|

E|---------------------------------------------------------------|
B|---------------------------------------------------------------|
G|---------------------------------------------------------------|
D|---------------------------------------------------------------|
A|---------9-(9)--10-(10)--9-(9)-----------9-(9)--10-(10)--9-----|(9)
E|--8-(8)-------------------------10-(10)------------------------|

Then it goes into the solo and these are the chords which are played behind the solo. (M 
MUTE THAT NOTE)

E|--------------------------------------------------------------|
B|---------7------12------10---------------12-10-----10-10------|
G|--9------7------12------11------5/7------12-11------9-10------|
D|--9------7------12------12------5/7------12-12-----11-10------|
A|--7-----------------------------3/5---------------------------|
E|----0-0----0-0-----0-0-----0-0------0-0--------0-0------------|
      M M    M M     M M     M M      M M       M M

E|--------------------------------------------------------------|
B|------------7------12------10---------------12-10-----10-9----|
G|-----9------7------12------11------5/7------12-11-----11-9----|
D|-----9------7------12------12------5/7------12-12-----12-9----|
A|-----7-----------------------------3/5------------------------|
E|-0-0---0-0----0-0-----0-0-----0-0------0-0--------0-0---------|
   M M   M M    M M     M M     M M      M M       M M

E|--------------------------------------------------------------|
B|---------7------12------10---------------12-10-----10-10------|
G|--9------7------12------11------5/7------12-11------9-10------|
D|--9------7------12------12------5/7------12-12-----11-10------|
A|--7-----------------------------3/5---------------------------|
E|----0-0----0-0-----0-0-----0-0------0-0--------0-0------------|
      M M    M M     M M     M M      M M       M M

E|--------------------------------------------------------------|
B|------------7------12------10---------------12-10-----10-9----|
G|-----9------7------12------11------5/7------12-11-----11-9----|
D|-----9------7------12------12------5/7------12-12-----12-9----|
A|-----7-----------------------------3/5------------------------|
E|-0-0---0-0----0-0-----0-0-----0-0------0-0--------0-0---------|
   M M   M M    M M     M M     M M      M M       M M

Then it goes back to the main riff, and the second riff (both of
which have been posted elsewhere and they're pretty close so I'm
not posting them here) Then towards the end of the song when Dave
says "In the Still of the Night.." it goes like this:

E|---------------------------------|----------------------------|
B|---------------------------------|----------------------------|
G|-----7--5--5--4--2---------------|----7-5-5-4-----5/7-5/7-5---|
D|--2--7--5--5--4--2--5--3---(X2)--|--2-7-5-5-4-----5/7-5/7-5-3-|
A|--2--5--3--3--2--0--5--3---------|--2-5-3-3-2-----3/5-3/5-3-3-|
E|--0-----------------3--1---------|--0---------0-0-----------1-|
                                                M M

At the very end the song fades out with these chords:

E|-------------------------------------------|
B|-------------------------------------------|
G|--9--7--12--10--5--7--5--3--5--1-----------|
D|--9--7--12--11--5--7--5--4--5--2-----------|
A|--9--7--12--12--5--7--5--5--5--3-----------|
E|-------------------------------------------|