Car Mods Information

I'm here to ask when we should expect a patch to fix the recent issues on ps3 since the update you released for the ultimate speed pack.Since the update alot of people have had issues freezing online during a speed list & getting corrupted game data (myself included).Me personally i'm not concerned with the offline game,however i am concerned with the fact that when i get online all mods,sweet revenge & paint jobs are removed from all vehicles.When i get in a car & put all mods ect. back on the car & change my car then change it back all mods ect. are removed again.This happens with all cars everytime.I have concerns also that it might have corrupted the online pass simply because i have other accts i have used on this game previous to the update & once my game messed up i checked my other accts.The ofline data was fine however the cars online are the same they won't keep any mods on them.As far as my other accts,i haven't been on them for 3 weeks prior to the update which is why i feel it's the online pass.It's the only explination i can come up with.