Need a domain cause subdomain.thedoodleproject.net is stupid? Fine by me.
Cost is $50/year, billed annually.
Do you want to BYOD (bring your own domain)? No problem, I don't charge for that. But I'm not your DNS tech support. I'll give you the IP address to point your subdomain or domain at and it's up to you to get it right - but it isn't exactly hard.
Have more than one domain needing service with me? You're amazing. Works the same, but I don't do funny redirects, so it will all have to be at a subdomain. Ask me if you don't know what that means.