Add games to NES Classic

[JC]

I bought one of those NES Classics a couple months back. The kind loaded up with a ton of games. It's amazing. But I'm looking for someone out there who might be able help me. It's got a few games I don't want and it's missing some games I want added to it. Is there anyone here I can ship it to to get that done? I'll pay all costs, including whatever you charge for doing it. Must be an established member. PM me. Thanks!

[FAMICOM_87]

It is not too hard to hack it, even you can add more emulators and games for many other systems (ATARI, SNES, SMS, GENESIS, Arcade, NEO GEO, AMIGA, ) And many more ! 
You can find in tutorial forums or videos , the program for adding games and emulators is with user friendly interface.