Hey Dan - nice call on the Beatles Abbey Road. My band actually does 11-12-13 (Mean Mr Mustard, Polythene Pam, ...Bathroom Window) as a "medley". We had planned to do all six songs but without a keyboardist "You Never Give Me Your Money" just isn't right. I would love to do the 3 different guitar solo sounds at the end of "The End".
Don'y have 3 guitar players and my rhythym player doesn't really want to solo sooooooooo it would be all mine !

As far as Stairway goes, learn how to read and use tab (tablatue) - I believe this site shows you how - and get the Stairway tab from almost any tab site. I think one of the guys here (Joseph) is a Stairway aficianado and could probably give more details as you need.

Great to see you young guys dig the "classics" (for lack of a better description. Welcome to the wonderful world of guitar playing.