I was actually going to use that exact avatar, haha.
But the issue with that is, that was the first thing I did. Removed the first HTTP.
Now, when I put the full regular link, I get this:
The following errors occurred when trying to save your profile:
The avatar you have selected is either too large or not an avatar.When I post the link with the second HTTP, I get an okay from the site, but the image never loads and is replaced with this crossed paper sign.