I doubt your friends are telling you the whole truth. The restaurant is a huge chain run by several share holders. Their only goal is to make money. I am fairly sure the founder is the only one who is a devout biased Christian. The money Chick Filet makes will most surely not be going to any "hate" groups. If it did, they would lose customers, and therefore lose money.
I do feel sorry for all the homosexuals out there. Truett Cathy, founder of Chick Filet, and other anti-gay Christians give Christianity a bad name.
If I were you, i wouldn't be too worried. If this is true, Chick Filet WILL go banckrupt and you won't have to worry any longer.