FullThrottle83
I actually did find a VERY silly work around, that is a little time consuming for new badges. Basically when you click the radio button to change the badge to an image and the new pop up window doesn't display, it's actually there, just transparent for some reason.
Using the "Inspect" function (right mouse click) I was able to find the input box and the submit button. Once there was an image link in there, after you submit it, the pop up window showed up like normal and I can edit it however I want with no problem.
I got things to work, just very strangely shrugs