*OCT 2007 code watch* by the way, what am i watching for????

[JustUsGirls]

ok-so i'm new to this...booked 1st week oct 2007 at GF....i can get a code from this site to get a discount? would that be at time of check in or would i call as soon as i get the 'code'???

someone clue me in please. thanks