It's incredibly frustrating how expensive it is for treatment. I'm going to offer a few suggestions:
1) On the top of the page on the blue bar, click on Resources. There may be some local financial assistance programs that may be offered.
2) Contact the American Cancer Society at the phone number below at the bottom of this page. They can provide you with some options.
3) We recently ran a blog, Dealing with the Costs of Cancer that gives some ideas. http://blog.whatnext.com/blog/peer-perspectives/9-tips-for-dealing-with-the-financials-of-cancer
I hope this helps and please keep us posted. Also post a Question in the Questions section (click on Questions in the blue bar above). You may get some other ideas.