I was wondering if there is a way in HTML to have "sections" that a user an click a MORE button and that section will come up when the person clicks more.

So you have this:

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Name: Address: Phone:
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When the user clicks the + you will get another section adding to the page

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Name: Address: Phone:
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Name: Address: Phone:
----------------------- (+)

and keep going till the user doesnt need to add anymore.

I cant use PHP, the only code I can use is perl.

You can't do it with JUST HTML. It'll take some kind of scripting to accomplish what you want to do.