Bartop Mame retro arcade game.

I bought this as iv'e always wanted the full version of Donkey Kong, only thing is out of the 3 to 4 levels of the game the machine I got only has the first and last level, I was wondering how (a) where can I get a copy of the full version (b) how do I install it to my bartop arcade game.
Asked Dec 19, 2013

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