For your account, I see two previous subscriptions, the most recent of which expired on December 25th, 2011. If you've purchased more recently, it's not associated with the account you posted from. Perhaps you subscribed using a different username?
As to your question, the answer really depends on your template and overall styles. Can you create a front-end test account for us on your site (username: test, password: test) that has an avatar set for it, just for the front-end. Then, we can test and see what's going on. If you have a recent subscription to JFBConnect with social login setup, we can just create an account to have the avatar show.. we just need to know what URL to test on.
Thanks,
Alex