Can I Quit Claim and Warranty Deed Without Spouse?

Greetings all, I am currently trying to get divorced from my husband who is not making his whereabouts known. We bought a condo in the fall of 2007 and I now want out of this but don't know how to do it if he doesn't come forward. Some details: *I am on the title and mortgages (he took out a second loan) but I did NOT sign any loan papers because of my huge student loan debt at the time. I am definitely not on the note. *We live in Chicago, IL (just in case property law varies by ...