To save myself some typing, here is an article on Atomiswave bootlegs for any potential buyers:
http://www.neo-geo.com/forums/showthread.php?225056-Atomiswave-Bootleg-Carts
I guess at least this time the seller isn't asking $150 for them, judging by that thread $65 might be fair if you want buggy bootleg stuff.
EDIT: I see the thread says conversion on it this time. Conversion/bootleg = same thing, but better than nothing I guess.