You can register for paypal and send money to your wife and get mileage on your credit card. Watch out, though. I called them (and e-mailed to get confirmation and will post their reply later). If you transfer money to your spouse and then the spouse transfers it back to you, Paypal said that the credit card companies will treat it as a cash advance that is NOT eligible for the airline mileage. However, the Paypal rep told me that I could transfer funds to my wife's Paypal account and that would NOT be treated as a cash advance. In other words, it would get me mileage.

Sign up at paypal with the following link and you will get $5 for registering and I will also get a $5 referral
https://secure.paypal.com/refer/pal=harvey108%40mediaone.net

Check other forums!!!