Like the subject said, Avast is not registering.
Here is the scenario I have. This has always worked in the past for the last 6 + years (yea, I have used Avast that long). I have 3 computers at my house and my uncle has 2 or 3. In the past, I would use the same key for all the computers, mine and my uncle's, with no problems at all cause I didn't want to register 6 or more times with the same email address, name, and street adress. I have to do the registration for my uncle because he is not that computer savvy. I had to get a new key 2 or 3 weeks ago for my laptop. I got the key and put it into Avast and Avast said it was good for another year. Since then, I have used the key at least 5 or 6 times. 2 more times for my other computers, and 3 more times for my uncle (I may have used it 1 more time for my "OLD AS DIRT" HP laptop I use for old games).
Today, on my laptop (the main pc I use, its an ASUS G53JW) I got a message from Avast saying that it has expired. I tried the same key again (same one I used the last time) to day and it would not take it, said it was invalid. My server was due for a new key and said it had 15 days left. I tried the same key I tried on my laptop and it worked with no problem. So I when back to my laptop to try it again and it still said it was invalid.
The whole point of this question/topic is that I have multiple computers that all need the free version of Avast and I don't want to register every computer to get a key since I need 6 or more keys. Is there anyway to get a key for all my computers and my uncle's computers?