Cannot Register More Domains

[finite wharf]

I'm trying to register domains, .us, .uk, .biz, etc... and it keeps having an obscure failure in the back end. I was able to register a domain yesterday, then it stopped working since. I have tried multiple cards. When it fails I get the pictured error, then I receive an email saying:

Oops! Something went wrong and we were unable to complete the registration of ----- Most registration failures are temporary and are the result of processing errors at the registry. There may be a temporary communication error, or the registry may be experiencing technical difficulties or undergoing routine maintenance. We recommend that you try again later, however if you continue to experience issues please contact customer support for assistance.

So here we are, the only place to follow the instructions "please contact customer support for assistance."

[copper drum]

This isnt customer support though

?support

[outer elm]

To contact Cloudflare Support about an issue, please visit the Support Portal and fill in the form on the portal. After submission, you will receive confirmation over email.

Some issues, such as Account or Billing related issues, cannot be solved by the community.
Any plan level (including Free plans) can open tickets for Account, **Billing **or Registrar ticket categories. Make sure to select the correct category to ensure it goes to the right place.
For more information on the methods by which you can contact Support for your plan level, see Contacting Cloudflare Support - Cloudflare Docs

[finite wharf]

This is where they recommend support for people who don't pay them monthly. Luckily, I got one domain through so it's probably not my account and just them being highly unstable.