Internet expl. I am trying to put the stuffin lik ( one pop3 and the other one is smtp ) they give you fiffer thing to put in there like html,, or ipam or it is the part for sending and receiveing mail,, do not how to put it which ones

Pop is normally mail account. Nntp would be a news account. Smpt is for mail use. http is for websites.

What is it your trying to do?