Forums Help Desk GTA San Andreas mod garages help

I need help with the mod garages on San Andreas. I'm using the xbox 360 downloadable version of the game. I've just completed working for Woozie, and i found out the mod garages don't work! All transfenders, loco low co and wheel arch angels! I can enter the garages, but the mod selection interface doesn't come up (i mean nothing happens). What do i do to fix this?