Regretfully I've had to close these requests, as due to real life stuff (as it so often is), I'm no longer able to keep up with all the incoming requests. All existing requests will be honoured, so if you're on the list, your button will be done eventually. I'll also be accepting any requests made before this update.
I really don't like the idea of being yet another button maker who came and vanished, so this is a bit of a difficult decision to make. I hope that in the future I'll be able to open them up again, or find a way to help people make their own buttons, like a button maker program or something.
Anyway, thanks for all the requests,