Adding marker to Google Map from XML file

[Texan78]

I hate javascript and working with Google maps but, anyways. I am trying to update my old maps to a new style. 

 

Here is the new style. 

 

http://www.mesquiteweather.net/lsm/map.html

 

I am trying to added the markers to the map from an XML file which is this one. 

 

http://www.mesquiteweather.net/tracker/data.xml

 

It should look like this. 

 

http://www.mesquiteweather.net/wxspotter.php

 

I have transferred the code over to the updated map style but, for some reason it isn't displaying the markers. 

 

Can someone please tell me what it is I am missing or doing wrong which I am sure is a lot since I am horrible with javascript. 

 

Here is the code to the updated map that I am trying to show the XML markers on. 

 

http://pastebin.com/rFVG4nJS

 

-Thanks