Can quit claim remove name from title?

Posted In: Articles in Mortgage
I was married for 8 yrs and separated now for 4 but not officially divorced yet. My ex hubs purchased a condo 3 months before we got married and I had nothing to do with any paper work or any involvement with the condo. We lived in it for 8 yrs and I left 4 yrs ago due to an unhealthy and verbal abusive environment. I left everything but by cloths and started a new life. Now after 4 years of being separated he wants me to sign a quit claim deed because he wants to sell the condo. What I don't understand is why I have to sign this form. Could anyone be added to a title without knowing? Am I entitled to something? I really would like to pay for a divorce.