How can I rejoin a network on Facebook?

I logged onto my facebook yesterday and noticed that the network I belonged to is no longer displayed under my profile picture, I am still a member of that network and even tried to unjoin then rejoin, I notice that on a number of my friends accounts...

I already change my age so that I could join my highschool network and now that I joined my school network, the network won't appear because it says that it needs to resend confirmation the email. But when I click the resend confirmation it says that...

If I manage an ad network and all of the sites use facebook connect, can I use that data to serve ads?  Because I'm an ad network and the sites within it capture open graph data and give it to me to help target ads more effectively? Facebook's TOS says...

When a company or public figure builds its social presence on Facebook Pages Facebook owns all the data. When you run a Ning (or other) niche social network and connect it to your Facebook page, you are building your own Online Social Network Graphs...

I have been a part of the Chicago, IL network for a long time (well, over a year) and want to change my network to Milwaukee, WI. However, when I go to the network page, it says Milwaukee, WI is NOT a valid network. Well, I know TONS of people who are...

So every website works on our network but everytime we try to go on yahoo or facebook it doesnt let us go on those websites we have to change the network all we want is all the websites to work on one network! Anyone know how??

I want to change my facebook network, I know the steps of changing it but when I write the network I want, it tells me to choose a valid network, and I know that the network I want exists because I have friends in this network plzz help....

i left my high schools network, so now it went to like a default network (Nassau county network) but i want to leave that too. so whats the difference between being in a network and not being in one? does that mean anyone can look at my facebook page...