I'm pretty sure you could get checks with a USAA account, however you don't need one for Gab. They will also do an "e-check" which just requires your account number and routing number. If you don't have that info you should be able to get it pretty easily from USAA. Just keep the info in a safe place.
Except I've had a hard time getting on Gab the last 3 days or so. Either ddos or more new traffic than they can handle. Hopefully it'll do better today. I'm already a pro member and I couldn't even get the donate page to do anything.
I've had random people show up on my friends list on FB. I see someone posting shit on my timeline and I'm like "who the heck is this?" and then I remove them. It's been a couple of years since that happened though.
I unsubscribed from the channel last night.