The only good red flag is the one we use when diving. The Cardinal Rule is to have Y use AP to send a payment to X and then have X send the payment to Y by a means other than AP. If the Cardinal's (of AP and AMEX) can't see the complete transaction cycle they ain't got a reason to stick their beak in your business.
Originally Posted by
sharka
Also another red flag for Amazon is sending money to Person X and then having the same person sending money back to you, again and again. Can do this a few times before they catch on and shut both parties down (blacklisted). Happened to someone I know.
But, Not sure if they track peoples address as Amz could easily see 2 people sending money back and forth living in the same place??--any thoughts on this?