You are getting a Key for AVG 2015. The Key works until 2018. The key is on sale for only $10, yes that is right $10. A yearly subscription is $54.99 and this lasts for 3 years!
Installation:

1. Go to the AVG Site and download AVG Internet Security 2015 trial.
2. Start Installation.
3. Replace trial Key with your key.
4. Enjoy!