First of all, use
php.
This shouldnt actually be that difficult, you will need to do some research into $_POST, mail(); and also into
php if / else statements.
Basically, your form would collect the data, and post it to a series of
php commands, either on the same page or a seperate "processing" page depending on your style.
The $_POST variables would then have to be converted to $foo (normal variables).
Important thing to realises is that radio buttons return "1" if they are selected & "0" if they are empty.
Knowing that you can create a
php if / else statement that checks which radio button is selected and forwards the user to the correct page whilst simultaneously sending you the info in a mail.... or if u wanna be real shexy, stick it in a database
Hope this helps, if u get stuck give me a shout