Change registered names

Huw,
Very sorry for the delayed response to this question. In the upcoming 4.0 release, we're planning to have a few preset selections an admin can choose for the default username that's created. Until then though, you'll need to make a slight modification to the code. The below page will show you how to do what you're looking for, but please note that usernames must be unique, so you'll need some numbers or something else to make sure that if 2 Huw Thomas' sign up to your site, that they will each get a unique username.

In the example, we show how to still use the Facebook User ID (which is guaranteed unique). In the 4.0 release, we plan to have a counter that can be added to the unique name, so it would be Huw_Thomas1, Huw_Thomas2, etc.
www.sourcecoast.com/jfbconnect/docs/comm...#username-generation

Hope that helps get you started, and thanks for your patience for the answer.
Alex

v4.0 is expected for July. We're upping the major version numbering because we'll be migrating to Facebook's newer authentication scheme which will be required as of September 1st. It's not available yet, so we're working on the other features that will be in that release right now. Once the new authentication is fully available, we'll be implementing it and making the release.

Alex