I submitted a show the other night and got an e-mail that a credit card was declined. I called the guest apologizing for possibly my error in inputting numbers. She gladly gave me the card # again. Card is declined again. Called the guest back again, now she is getting upset. She states she charges $4000 a month on this card and pays it off every month. Card should be good. So, I processed it again....still declined by HO. I am really worried that when I call her she will cancel the entire order. The problem is, her order put my host at over $1000. It will throw the entire show/host order off. What to do?