What costs should I expect to quit claim a house and refinance a mortgage?

(My Original Blog Post: http://www.latesttrendsguide.com/?p=2379)

My partner and I are splitting up and she will be quit claiming the house to me. I would like to take her off the mortgage (there are 2 mortgages). Is re-financing my only option? What costs should I expect to pay for the quit claiming and the refinance (unless I can do this without refi)? I haven't the first clue how to go about this.

By: Rachel P