a couple of things id like to clear up....
for those who think that using an ARDSI is a code problem......it isn't any code that works on the regular Ar will work on ARDSI
You can EV train even after ur pokemon has reached level 100 ur pokemon may not gain exp. but it will still gain EVs until the limit of 510 is reached I have personally tesed this theory myself on heartgold i had a Garchomp that was able to get 2 extra EVs and I battle a Pokemon for 2 Defense EVs to check the EV availability with the code EV/IV checker L or R
long time no hear from me huh? if you need help with codes i have a lot of codes for HGSS if I don't have the code I will look it up for you