Urgent funds needed

HI Facebook Friends. My 3-year-old orange tabby cat, Rafa, stopped eating last week, and the vet is telling me that he may have developed fatty liver, which, if not treated early, could cause his liver to shut down, leading to death. This funding request only will cover the diagnostics to determine if this is the case, and then proper treatment can begin. I feel terrible asking for your help, but I do not see how I can meet this need. Thank you so very, very much.