Originally Posted by ChrisFlyer66

I believe it was at FTU advanced in San Diego where I heard about it. You are correct that it could not have been Bluebird. Directly paying off the loading card is explicitly against the T&C, so I won't risk it (although your experience is a good data point). I have other bills to pay off anyway.

Of course, I typically buy $5000 of visa/mc gift cards per month with credit cards, then use the gift cards to load Serve at Walmart. Then sometimes I use Serve to pay off those credit cards.