This will boring to do, but it works, and it will solve your problem with watching the game online.
1. Download and install a browser called "Opera":
http://www.opera.com/download/
It works for any operating system.
2. Once it is installed, open it up, and go to this link:
http://www.thefirstrow.eu/sport/american-football.html
3. In your opera browser window, at the top of the page, is a button called "AUTHOR MODE". Find that button, and from the drop down menu, choose "USER MODE".
We are going to watch all games in "USER MODE". Never use "Author Mode" for these games.
4. Once you choose "USER MODE", your web page will look like crap. That's exactly what we want.
5. Scroll down the page, and find a link to a game you want to watch. Click it. A new window (Tab) will open with the game in it (if the game is on)
6. Scroll down the new page until you find the game. It's there, just keep scrolling.
There will be no ads covering the game. If there are ads covering the game, you did something wrong. Reload the page (hit the f5 key) and try again.
NOTE: This method DOES NOT prevent viruses, trojans, or malware from infecting your computer. All it does is strip away the ads that block the game. You should always run your anti-virus and firewall when viewing these games.
If you have any questions, post them here, and I'll try to help.
Thanks!
Win