credit card number is invalid

From: carrie (res0hp90@verizon.net)
Date: 08/20/02


From: "carrie" <res0hp90@verizon.net>
Date: Mon, 19 Aug 2002 17:53:20 -0700


Every time I order from yesmoke.com it tells me my credit
card number is invalid, but I use the same credit card
number on other sites and don't get that message. If I
have my brother order and use the same credit card from
his computer to yesmoke.com it goes through. I'm very
confused. Anyone know what to do/