AVG Anti-Virus Problem

I decided to give AVG a try.
When i got the link to the download the app in my email it all went great, untill i was asked for a registration key.
They dont send me on in my email, so now what do i do?
The curriculum is that they are supposed to send me on in my email(registration key).
This is for the free version.

 

Try it again. If they sent an email I am suprised that there is no serial number on it. If you dld it again you will have to reenter the registration forms so that you can get the serial number.