an r4 is basically a file that can hold many games/roms, and i can play them on my DS :3
BUT, i think that doing EVs with my r4 might not be a good idea.. just to be safe, i won't. XD
.. and yes of course i can help you :) how do you want me to go about doing it?
i could never reject that face .___. x3
tell me exactly what you want me to do, and ill get it done ;3