\'Select computer\' is for people with lots of computers, and to use it with the \'fill ins\', you need two extra files.

To use it with a single computer, you click OK, with the 2 fields left blank.
This will select \'localhost\', the computer you are using.
If this is successful, it will say \'Connected to localhost\' on the right hand side of the bottom blue bar of the Manager (gui).

What this means, is that the 2 parts of BOINC are talking to each other. One is the Manager, and the other is the worker, or child process.
However, this connection should happen automatically when you run boincmgr.exe

Before you try to attach your computer, go to your account page and create a password. Remember this password!

To get to the Oxford site, you use \'Attach to project\', under Projects in the menu. The url is http://climateprediction.net, which you should have received in an email.
The password is the one that you\'ve just created.

You should now be in business. If not, ask again.