No worries, It happens to all of us.
About the card, I just checked the specific order form that you are trying to use and sure enough, you are right. It doesnt have https

. I would email/call/PM/Chat with Corey or Bill and ask them about it, I understand your concern completely and it makes me wonder if my card number got out accidentally... :/.
you could also send in the Edge and have your card info in the box, but that also sounds a little risky...
Again I think that you should call PHP and figure out what is going on with the web site.