GH3 Customs

I have my PS2 modded and everything. But how do I get the customs I want on the game?

Bump.
No one knows how?

Scorehero is your friend. But here's a link to the guide.

http://www.scorehero.com/forum/viewtopic.php?t=18766

Didn't feel like looking it up on scorehero Thanks.

EDIT:
With the link to the guide in that topic, the guide doesn't have anything on Guitar Hero 3.