Upgrading to avast! Internet Security (3 PCs, 1 year)

I’m wondering about the license key that I’ll be paying for to upgrade the anti virus.

Does the, “1 year/2 years”, begin counting down at purchase or at entry into your program?

And.

If it Starts running at entry into the program, how long does the license take before it expires if it hasn’t been entered?

From the date of purchase.

You sure of this…?
Does this method your going to use it as soon as purchase?

Yes.

alright. thanks