Quite a few people forget to include their preferred usernames with the PayPal form -- at least half of them in fact. Why is that? Is the form difficult to read or something?
At any rate, I've updated the Subcribe page with a notice to that effect, so hopefully the problem will be solved for new users from now on.
Still, there are plenty of recently registered users with shitty usernames like Random.Person34 or something, because, since they didn't give me a username, I had to use the first part of their email address to make one for them. If any of you dudes would like to get a proper username, let me know here and I'll do it for you, it's no big deal.
Note that this offer is only for people with 0 postcount, or at most a couple of posts. I am not going to be changing the usernames of people with hundreds of posts, because it will screw up the sense of a lot of threads.