cdkey problems , pls help :(

[Bandages]

ok, so after a 3 hours of trying to log into steam, i finally log into it (.......or it seems that way), and it asked me to input my cd-key, and now ive been working on this damn thing for the past half hour...and its still saying its "not valid" ...solution?

 

[Rick_FreeMan]

ok, so after a 3 hours of trying to log into steam, i finally log into it (.......or it seems that way), and it asked me to input my cd-key, and now ive been working on this damn thing for the past half hour...and its still saying its "not valid" ...solution?

here is your solution put the 5 set of 5 codes in with the hyfens. do not put the last set of 8 or whatever letter and numbers in.