How do I put a "Next 5" on my xanga?, somehow my codes removed it. Options

[arara]

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I want to display three posts on my xanga but then be able to go to the next post. Except I have no idea what to do. :O Please help! Thanks!

Oh yeah. And I want to add my buddy list to the modules on the left but I have it on custom and I don't want to add everybody's name one by one cause that's just a pain. What should I do?