Creating a new custoer via XML

[RhysG]

Hello all,

bit of a question here.

I want to use a custom UI for client creation, with a twist. I want to creat a customer, that can only create 1 domain, and that domain must have a template assinged to it, and the account must abide by the rules set up in the template for the domain.

So I assume I am going to dot the following
1. Create the customer via an XML doc.
2. Create an XML doc to create the domain, and then assign it domain to the user via XML
3. Then edit the user to disallow it to create domains and use CL doc's via a third XML document.

Can I do this or what should I be doing?
Then how should I configure the client template to make sure that the domains template is king?

Regards