What are those values?
Does the college have a survey they ask of incoming residential freshmen? What's on it?
Moving into a residence and trying to find someone like you'd find on here. Honest, Hard-Working and Moral are the main values I'm trying to find. College provides a service on Facebook but it is more about lifestyle and neatness not what kind of person they are. I was just hoping to find someone I really mix with.
Since you're looking for something that the college doesn't have on its intro survey, you'll have to do it yourself, and you can't do it with no information. So you'll have to wait till you're there.
When you get there, if you don't like your roommate assignment, you and someone you do like can request a room together. I'm not sure how long before that's practicable, but Residence Life will know.
The first year is usually by chance. You'll just have to hope it works out. The following years are easier. If anything there are too many people who want to room with you the following years and you'll just have to break a few hearts.