Most universities if not all, have their own accomodation at a cost.
If I were you, I'd stay with a cousin for while until I find my feet. Once you started university, you can then advertise yourself in your facultys' noticeboard. At the same time, you will diffinitely find other student advertising for a flatmate! Just be wary of whom you be sharing a place with, or you could end up in a difficult position!
Good Luck in your future endeavour!