there are lots of them you can find on the internet.
there is a homestay website which I think is pretty useful: www.homestayfinder.com
hope it helps.
and btw, getting help from your Chinese people doesn't have to be of any specific political views. as long as you ask for help , I'm sure there are always nice and "warm hearted" ppl willing to help you out here.
HI
I have house to stay 330 per month all including , if you interest please give me call at 797-8878
Location in 13 Anderson st next to china town and lobe supermarket
close to OU as well , very nice