Or http://www.ycombinator.search.xirium.com/cgi-bin/search.cgi?p=0&q=%22cred...

		xirium on May 27, 2008 \| parent \| context \| favorite \| on: Ask YC: Best credit card payment processor? Or http://www.ycombinator.search.xirium.com/cgi-bin/search.cgi?... Also, I'm surprised that ProTX ( http://www.protx.com/ ) hasn't been mentioned on this forum. Anyhow, whatever you pick, it'll probably be cheaper and more responsive than WorldPay.