50723 Easy script needed ASAP

Good Day I need a clone of the following script at the following website: [login to view URL] I can buy the script for $35 of the site but if you want to do it for less and earn that valuable rating score of ten show me your skills!! What the script basically does: I want to be able to upload a java game for a mobile phone and send the wap address and a unique code to a person. (this is where they will be able to download the java game with their mobile phone. 1) After I uploaded the java game it will generate a unique code. This must be a once off code (meaning that it can ONLY BE USED ONCE - if the client goes to the wap address with his cellphone and enter the unique number he will be only allowed to download the game ONCE! - the code then expires. Let the bidding begins....!!!