This page keeps opening itself on my pc and I dont know how to get rid of it can you help please? Its after I was trying to find a site to shrink the size of a photo

There must be something wrong because I was trying to type an email earlier and the words Ion the screen were not what I was typing!!  Like just happened in my message to you!!!

This page keeps opening itself on my pc and I dont know how to get rid of it can you help please?

 

http://s.rev2pub.com/player.html?a=40651385&context=c40651398&size=800x600&rt=popunder&ci=10&cb=%5BCACHEBUSTER%5D&r=http%3A%2F%2Fstatic.barretosrodeio.com%2Fbc%2F%3Fz%3D2%26ilmernzkvtaztusntu%3D7054D25B3A427897%26pu%3D%26s%3D%26nm%3Dilmernzkvtaztusntu%26t%3D&u=http%3A%2F%2Fstatic.barretosrodeio.com%2Fbc%2F%3Fz%3D2%26ilmernzkvtaztusntu%3D7054D25B3A427897%26pu%3D%26s%3D%26nm%3Dilmernzkvtaztusntu%26t%3D

Zara, For info just 'google' Rev2pub.com
AVG Guru

Hi Zara,
I recommend start with uninstalling all unknown/unused programs and browser addons.
Thanks

Zara, Did you click on 'Search' or 'Enter'?. On my system it came up with 10,200 results… Otherwise, Re AVG Community Support expert assistance… They will attend to your posting @ their earliest convenience but please bear in mind that it's now the weekend (http://forums.avg.com/ww-en/avg-forums?sec=thread&act=show&id=190509) in Brno, Czech Rep…
AVG Guru

Hi Zara,
I recommend start with uninstalling all unknown/unused programs and browser addons.
Thanks

There must be something wrong because I was trying to type an email earlier and the words Ion the screen were not what I was typing!!  Like just happened in my message to you!!!

OK Zara, Please provide AVG with a screenshot (https://support.avg.com/SupportArticleView?q=screenshot&urlname=How-to-create-a-screenshot) of what you are seeing.
AVG Guru