Is articlesbase not sending any confirmation emails to anyone else?

For the last 12 hours I've been trying to register accounts but I'm not getting a confirmation/activation email. I've clicked "Resend email" numerous times and verified that my email address is correct but it's not working for me. Do they ban IPs? I haven't made that many accounts.

Clear your cookies, open a different browser, use different details and do it under a proxy - see if the same thing happens then.

This is still happening. I can't even get past the "registration" screen now.

Anyone in the know have an ETA on when this will be fixed?