I clicked your links, which worked OK. But then, when I click Sign Up on both, I get taken to the Steemit 'can only register one account' message.
There must be some crossover going on. I might try in a new, Private window (or use Tor).
Thanks for your fast reply, sir!
If you're already on steemit you won't need to sign up again / register again, just log in with your steemit name and password - unless of course you like to have several accounts, but it's all linked to steemit.