I've added an alternative Intro, based on the keyboard lick, and modified it for guitar:
E --------------------------------------------------|
B -/12-10 --------------/12-10----------------------|
G --------12-11----9-12--------12-11-------9--------|
D --------------12-------------------10-12----------|
A --------------------------------------------------|
E --------------------------------------------------|
Intro
Am, G, Am, G, Am, G, C
Say that you stay a little
Don't say bye bye tonight
Say you'll be mine just a little of bit of
love Is worth a moment of your time
knocking on your door just a little
so cold outside tonight
let's get the fire burning
I know, I keep it burning right
If you stay, won't you stay - stay
*(hit this Bm with some power!)
save room for my love
save room for a moment to be with me
save room for my love save a little
save a little for me
won't you save a little
save a little for me - ohh