Go here this is where ive learned and the guy who made the site Duck, has some tutorials on google but sorta hard to find, ill PM u my xfire and u can ask me questions later if u want,

http://www.firedraco21.proboards102.com/index.cgi?board=cssmapmakingmodding&page=1

kakishi1

Duck's tutorials are the best and easiest to learn.
I highly recommend those ones.