Well, I doubt you'll take my offer, but here it is.
I have a single's room available. It has a king-sized bed, which you two girls can take. If it has a couch or not, I'm not sure.
Here's the catch; I'm a 24 yr. old male. I'll hardly ever be in there. My duties on staff require me to stay up until after the con, and I will have to be up before con activities take place. I'd only be there to sleep for a few hours.