How to read different values from different domain/website/database?

try using a variable in the embed:

<embed src=“myMovie.swf?server=1”…for your 1st server
<embed src=“myMovie.swf?server=2”…for your 2nd server
<embed src=“myMovie.swf?server=3”…for your 3rd server

and in your movie use an if statement to declare which txt file to load:

if (server == 1) {
this.loadVariables(“myhobby1.txt”);
} else if (server == 2) {
this.loadVariables(“myhobby2.txt”);
} else if (server == 3) {
this.loadVariables(“myhobby3.txt”);
}