If you constantly break a social networking site terms of service, can legal action be taken against you?
I ask because I know some people who post nude photos of themselves online that is against some sites TOS. What if they keep doing it over and over again?

The ‘Terms of Service’ are not civi or criminal law,
the are the private rules of a private endeavor.
They can bar you from the site, (suspend service),
for breaking them. That’s about it.
With something like photos, it might be up to other users to report the violation.
(I’d guess that only ugly nudes would be reported.)

How to control time teenagers spend with social networking?

You will thereby be vicariously controlling teenagers.

I suggest you leave that up to the school teachers, they got a firm grasp at it.

i want 2 know how to start affiliate marketing work with click bank? and how to promote.? need complete detail.

Go to the Warrior Forum and search for popular threads. This will give you a good picture of what the most successful people are doing. Choose one strategy and stick with it.

Try to learn all the aspects of it.

For example, you can market Clickbank products with article marketing or blogging. Again, go to the Warrior Forum and search for free reports on that subject.

choose one, be focused and persisitent and you’ll make money.