Diablo II LoD Closed Battle.net Dupe Program

I'm looking for a professional freelance programmer to create a program to duplicate virtual items in the game Diablo II Lord Of Destruction. The game is played on [login to view URL] servers and the program MUST work on the closed realms in the version 1.12. Willing to pay up to $500 for the job to be done correctly and efficiently. Payment will be made AFTER you show proof that the program works, I will not request the program until after I have made payment, just a demonstration. Old ways of duping on previous patches include causing massive lag to the server IP your in, and confusing the server into thinking you still have an item after it has been dropped on the ground duplicating it. I don't care how the program works, I don't care how long it takes to actually dupe something, it just needs to fulfill all my guidelines posted above. Willing to provide the programmer with a copy of the game and a legitimate CD Key for purposes of testing the program in development. Any other information needed please message me.