I just TRIED and Failed to Donate to IFAW For HAITI

I haven't got a lot of money to spare right now, but because Care2 don't seem to be responding to my Petitions or my email requesting Butterfly Point Rewards to Help IFAW's Efforts in Haiti, I tried, because I feel so guilty that I haven't helped, to donate via IFAW's UK Donation Page. I tried several times, and all it kept saying was there was an error! I rechecked my details, which it said were wrong, a THOUSAND times - near enough! - How can we help IFAW if no one's making it easy for us to do so??? HELP!!!