Adding images to requests not working!!! Any ideas?

I put a request in today for Stephanie Vaquer WWE g8f and I got stuck on the image upload. I have a jpg4 account, and have done for a long time but when I upload the image, the direct link now starts with jpg6 (https://jpg6.su/img/NZizvco) and when I click submit, it says it needs to be jpg4. I changed the jpg6 to jpg4 in the address, which works but when I now click submit, a warning saying it needs to be a jpg or png format appears. If I add .jpg to the end of the address, it goes to a dead link. I then tried setting up an account with bunker and imagex but both have their registrations closed. In the end I had to mark my request as NSFW so it would be accepted. Not sure if anyone else has had this problem too but just wondering if there is another work around?