Congratualtions on a good fund raisers!
Goth---I have information for a good fundraising place. I have talked to them several times. They are very helpful, extremely organized, and have some good ideas.
National Transplant Assistance Fund 800-642-8399 M-F 9 to 5 EST. Ask for Patient Services Dept.
Through them you can have donations made by credit/debit cards. You can have online actions, etc. It might be worth looking into.