Hello, pipsaregood
Welcome to this forum.
The broker you mentioned is giving you [I]their interpretation[/I] of current CFTC rules, and [I]their interpretation[/I] of how these rules apply to them. Some other brokers see things differently.
The main issue here is whether the CFTC has jurisdiction over offshore (foreign) brokers who have no business presence in the U.S. — that is, whether offshore brokers (who are [I]completely[/I] offshore) need to concern themselves with what the CFTC thinks or does. There are differing opinions on this question.
The broker you mentioned is not blowing smoke. They have simply made a business decision that, until the reach of the CFTC has been tested in court, they don’t want to risk being sued, fined, or sanctioned. Forget about them.
Look elsewhere for a solid, well-regulated broker who meets your personal selection criteria — one who is not intimidated by the CFTC’s bully tactics.
For about a year, a number of us on this forum have been studying and debating these issues, and we have compiled a List of offshore brokers who continue to do business with American residents. You should spend some time reading our thread — 301 Moved Permanently
Currently, the List can be found at Post #1010, #1011, and #1012 on that thread. But, from time to time, as new posts are added to the thread and the List sinks out of sight, I move it back to the end of the thread — so, those post numbers are subject to change.
The List is fluid. Over the past several months, we have had to change the status of several of the offshore brokers on our List, as their policies toward American customers have changed.
Regarding Eligible Contract Participants (ECP’s), this is a designation which the CFTC has applied to the [I]commodity futures business[/I] for many years (since 2000, if I’m not mistaken). That designation has recently (within the past year) been amended, so that it now applies to the [I]forex business,[/I] as well. Here is a reference —
Eligible Contract Participant (ECP) Definition — Hedge Fund Law Blog
For more on Eligible Contract Participants, google [I]CFTC eligible contract participants.[/I]