One part of Javascript throwing off site
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I am trying to add this Map to a clients site (http://codecanyon.net/item/rockstar-map/2004933)

There is a tiny part of Javascript that needs to be added to the very bottom of the body but when I do that it shuts off the rest of the javascript I had running and throws off the entire layout. You can see what its doing by going to http://newcombspring.stifel-marcin.com/index-2.shtml. I tried moving those three lines calling the javascript files around but the map won't work unless it's at the very bottom. If you go to http://newcombspring.stifel-marcin.com then you'll see what it is supposed to look like(without the map.)

Is this an easy fix or what would it entail? I took the site over after it was built out with Javascript from a previous employee so I have no idea what she did exactly. Any help is greatly appreciated. 