It would be handy if you'd familiarise yourself with some of the elements needed for getting a new map on your XL.
You can start by reading some previous topics that deal with the same thing. Then you'd also know what information you need to give so that you can be helped. There are no con men here. Just take a look a history and you can see who is ligit.
I'd say that there's little or none bogus information on this site but you do need to be a little streetwise to make use of the
hosting sites .
Otherwise, updating your TT is pretty easy in over 95% of cases.