I didn't have any insurance either when I found out I had cancer. I thought we would have to sell our business until I found out that all of the states have funding from the Centers for Disease Control to screen and treat breast and cervical cancer. Go to this site
http://www.dshs.state.tx.us/bcccs/default.shtm and see if there is any help there.
Good luck to your daughter. This program truly was a life saver for me here in Montana.
Edit: The program is funded through state Medicaid.