I installed the software on my new Mac no problem. I also signed up at the website. Parallels sent me the email confirmation email message and everything is cool. There seems to be one problem though. I have no trail activation number. I'm at a bit of a loss. How does one get that number? I'd like to install XP before executing the purchase and I'm stuck. I have no idea what I did wrong. Is there a way to tell the server to send me the number? Thanks