Noob with bter.com question

Hi everyone

I'm new to crypto currencies but fairly experienced with computers. I've started mining LTC and SRC to utilize all the hardware I have sitting around, it's all gone pretty good so far and I'm getting about 3-4 SRC a day and have almost 0.5 LTC from a few days with a 6970.

I recently opened an account on bter.com and started trading between other coins, everything is going great but...

2 extra SRC have appeared in my trading account, I have no idea where they came from - I have checked my deposit log and transactions in my wallet and I am 100% certain it's not mine. I emailed bter.com support and told them about it, and asked what I should do but they haven't replied yet (3rd day now)

What happens in situations like this? I don't plan on trading coins that aren't mine, but also don't want to potentially have my account locked because of discrepancies.

Thanks

PS: Great Community, I've been reading this forum all week.