i think there is a virus on my comp?

You probably have ADWARE. Use your anti virus program and then scan your whole PC, if it detects, remove the virus when prompted. Or you can delete the registry keys related to the ADWARE which may be inside your HKEY_CLASSES_ROOT

Try:

Right click the video>click global setting>Allow>block all sites from storing information on this computer

now run free ccleaner:

http://www.piriform.com/ccleaner

Now download & run free Do not Track plus:

http://www.abine.com/dntdetail.php

You do NOT have a virus, your being tracked for ads.

those ads are there on many sites i used to even get them on yahoo and MSN, there are security softwares that block those ads and remove them, right now im using kaspersky PURE and i dont get them anymore, i used to get them when i'd be using free security programs such as MSE, AVG, Avast.... you name it. once i used kaspersky pure i stopped getting them, there's an option that you can check to block those ads

and those ads are paid ads otherwise youtube wouldn't post them on the site neither would any other site would post them unless they would get paid for them. unless the people that make these ads can hack into the websites hosting them or the websites that make those ads are the same people thats hosting the website than thats a different story

hi hottty, it seems like that it is an add did you go to stp voyager? but anyway all that you would have to do is to go to programs&features and uninstall it and it will go away. a lot of times when we try to do some of the things that they advertize it does not work. but to hear them speak on it they act like they are a magician doing a magic trick but i got caught up in a scan disk to clean all old files. but he had a hp and i had a dell i did it sixteen times and it never worked. i am advanced repair but the way his computer was setup and the way mine worked he said voila but i could not sour with the eagles because i was down here with all of these crows. so this is how this voyager is so uninstall it and you will notice that it will go away that is if youtube brought me to the same page as you were at. lol good luck i hope i was helpful to you

I think those are ads. You cannot get rid of them. They paid Youtube to put the ads there.

Download this free software to help you here a link http://download.cnet.com/AVG-AntiVirus-Free-2013/3000-2239_4-10320142.html. Download and install