Add more purchasing a domain methods

[simkimsia]

Feature Request

As far as I can tell, there's already an existing method for godaddy dns driver class to purchase a domain.

I wonder if it's possible to add more similar methods for other providers to purchase domains

[stale]

Thanks for contributing to this issue. As it has been 90 days since the last activity, we are automatically marking is as stale. If this issue is not relevant or applicable anymore (problem has been fixed in a new version or similar), please close the issue or let us know so we can close it. On the contrary, if the issue is still relevant, there is nothing you need to do, but if you have any additional details or context which would help us when working on this issue, please include it as a comment to this issue.