Had that same problem, had to convert to something else to get it out of cryptorush. It didn't help that the site was getting ddossed at the time.
I just did the same thing.. went with LTC.. You made me a little nervous.. oh well even if i take a small loss on it.. better safe than sorry

Totally out of cryptorush now...
It was difficult finding a good pair to get at an even rate. I chose maza... then the site froze up on me, and took forever for the confirmations. I did lose a little, but it wasn't much btc to begin with for me.
I normally never keep anything on cryptorush, but late last night I was doing some minor arbitrage trades for freebie greece coins (which wasn't probably worth the effort looking at the price now), and it was late... figured it'd be fine to leave the leftover btc there. And today people talking about hacks/bc stuff .... and site constantly down ... was happy to get my coins out of there, even at a minor loss.