Apparantly, google is currently having some problems with the company that does it's geocoding, and so the results of what is being showing for lattitude and longtitude is not correct in such tools as google earth (at least for me it wasn't). So I went over to http://www.mapbuilder.net/ and used their services to retrieve long/latt information and 'bingo', I had the exact map I wanted. I struggled for days previously trying to figure out why my maps were showing up incorrectly. Hope this helps someone else.
As for the tool itself, it is very easy to install & use, assuming you have right coordinates =)