AVG.com drives me crazy because they are always trying to sell you stuff or getting you to upgrade to a paid version. I decided I should use MalwareBytes or Avast instead. AVG, I love you, but you've disappointed me.
This is a Chinese version of Amazon. It's a neat place to look for deals and electronics not available in the US. Shipping can be a pain though. Best to get a Chinese friend to find stuff at 360buy.com for you.