Hi, i'm a spanish student, so sorry for my bad english!!
I'm doing a web application for my final project, and i'm using asp.net and c#.

The operation of my aplication is:

I show a map with my position, in the middle of the map (using geographic coordenates). Around me, i show some establishments (with pushpins). Ok, I use the web service trial, because i haven't any money (i'm a student ), and i would like How i can to upload the custom data, for i put my establishments (a friend's bar, my father's market, etc).
Do you understand me??

And other question, please. Other funcionality of my program is to show my position (coordenates) and the position of my friend (coordenates too). I like to calculate a route beetween both.
Now, i'm using this code:

...
Route ruta = new Route();
ruta = CreateRuta(centerPoint, movilAmigo);
mapSpec.Route = ruta;
...

private Route CreateRuta(LatLong I, LatLong Friend)
{
//instantiate the Route service
RouteServiceSoap routeService = new RouteServiceSoap();

LatLong [] positions= new LatLong[2];
positions[0] = new LatLong();
positions[1] = new LatLong();
positions[0] = Yo;
positions[1] = Amigo;
Route ruta = new Route();
try
{
ruta = routeService.CalculateSimpleRoute(posiciones, "MapPoint.EU", SegmentPreference.Quickest);

}
catch(Exception ex)
{
//System.Windows.Forms.MessageBox.Show(ex.Message, "Error", System.Windows.Forms.MessageBoxButtons.OK);
ruta = null;
}
return ruta;
}

But in the method "routeService.CalculateSimpleRoute, is produced an exception HTTP 401: Unauthorized. But i have a valid credentials (trial version).

What's the problem?

Please, somebody helps me.

Many thanks for all, bye!!

Hello!
I have already done the customize of my data with css. Now, i have my position and the positions of my point-of-interest. But now the problem is this:

I have a form in witch i have some textbox with EntityID, Name, DisplayName, Latitude and Longitude, for i upload my point of interest since my form, and add more points of interest. But I dont know how I do this!! Can I use the CustomerDataService class or similar?? Please, help me. If somebody knows hows to make this, he says me.

thanks, and good bye.