AFS Counter is not incremented.
AFS Counter uses the information collected by the AddFreeStats tracker. So, on your webssite page(s) you have to paste the AddFreeStats tracker html code (button) and the AFS Counter html code (box).
You have to check that the same account number is used in the AFS Counter and AFS codes.
Check your stats and see if they are new visitors on your site.
By AFS Website Analytics.