Rate4love jobber

I just recently purchased a photo rating website and the previous owner hung me out to dry without repairing the site. It doesn't appear to have the features I was told it had so my question is would it be easier to hire one of you to repair the site or buy K-Rate and have you do some simple modifications. I want a site similar to facebattle.com. Colors could vary but would have the same basics. Not sure how to put a budget on this. We can discuss more after posting. The site is rate4love.com.