I have registered numerous times and no key has ever been emailed to me and now I have been notified that I no longer have protection. Why am I not getting the key? My email address is correct. Thanks.
Do you use any type of spam blocker … or does your ISP use a spam blocker?
Go to the SSL page version and register from there: https://secure.avast.com/scripts/register.php?lang=ENG
Check if your spam tool is not blocking avast email. Better if you check your email using the browser (webmail).
After that, see the tutorial: http://www.avast.com/files/tutorials/insert_key.htm
Please take a look here: http://www.avast.com/eng/faq-invalid-license-number.html