Had a friend that traded there. Took numerous requests to get a check sent out at the end of the month. Also, would call during market hours with trade questions and couldn't get a hold of anyone.
Please don't call me a shill...but...They have had a website registered since 2004 and Anthony Nunes is the Admin contact. So it's safe to say he has been associated with Affinity for 7 years.
They were mentioned in this thread from January...
Try doing a search on Nevis Trading. They have been around for a while and have a very good reputation. They are only open to non-US traders.
They are also somehow related to JC Trading Group, which has perhaps the best reputation on these forums.