Please help Frankie with an emergency surgery

My name is Michelle and I’m Frankie’s big sister. Recently Frankie found that he had an abnormal mass in his abdomen. We’ve come to find that it’s the size of a football and needs to be removed. Currently he is in constant pain (usually bearable) but at times so sharp that he can’t move. It’s still unknown as to exactly what this mass/tumor is but it’s mandatory it gets removed. This surgery is going to be pricey given the size of the incision that they have to make and how big the tumor is. Anything helps… I just want my brother to get better and help him out with this giant bill.