From: Jackson Tn
You should be able to access the routers online control panel.
Type 192.168.1.1 in your browser address field.
A screen will appear asking for user name and password, leave these blank and click the OK button.
Along the top(or left side) locate Internet Access Policy tab and select it. There should be a tab to select here, maybe Policies or something similar. In this section you will be able to block websites with keywords. This is labeled Blocking by Keyword. Enter as many keywords as you think you need such as "kiddie porn"...
Then save settings.
"I hate newspapermen. They come into camp and pick up their camp rumors and print them as facts. I regard them as spies, which, in truth, they are. If I killed them all there would be news from Hell before breakfast."- W.T. Sherman