I've tried to change my avatar a number of times now, and it won't change from my current one. I even tried deleting it (which worked) and then uploading a new one, but for some reason my avatar was the same as before. Any way to help?

Have you clicked "Update Avatar" after removing it?

Also you may want to force refresh your browser in case it is loading a cached version.

Well, I just cleared the cache and then refreshed, and it's updated. Yay. Thanks.