Got a phone call as a fellow-up I suspect to the emails that took place before:
Original email
"Hi,

I'm contacting you because we are getting a lot of memberships through our proprietary appointment velocity program and we don't have a gym in your area to send them too.

Reply with a quick "Yes" with your best phone number if you can take on more members by next week.

Reply with a quick "No" if you want to be taken off the list.

Thanks, Moses
>>> My email reply to Moses

Thank you for your inquiry. Who do you represent? Or which/what is " our proprietary appointment velocity program"

Regards