Having trouble in downloading AVG Internet Security unlimited

Hello,
I have license for AVG Internet Security unlimited until 06/01/2018. But I cannot download it. I asked for help using chat. One of the gentleman advised me that my computer has old version of AVG Internet protection program that doesn't allow to download the new program. We decided to remove the program using remote connection. I followed all the instructions and finally succesfully removed the old program and restart the computer. However I lost connection with the guy who was helping me. I don't know how to proceed at this point. Please help me!

Hello Abdullah,
We are sorry that you lost connection with our Technical support team while removing older version of AVG from your PC. Please use this link to reinstall AVG Internet Security unlimited in your PC http://avgread.me/1FKGRZI .
Please get back to us if you face any issue with installation, so that we will help you to resolve it.
Thank you.

Hello Abdullah,
We are sorry that you lost connection with our Technical support team while removing older version of AVG from your PC. Please use this link to reinstall AVG Internet Security unlimited in your PC http://avgread.me/1FKGRZI .
Please get back to us if you face any issue with installation, so that we will help you to resolve it.
Thank you.