tis written into the game.exe
first open start your game.exe and go into game and click buy points
second copy some part of the url you are taken to
third open game.exe up in your favorite hex editor (personal HxD)
fourth search for Text String, this is where your url from a bit ago comes into play search for some bit of the url that would be somewhate unique
fifth change the found values to match your desired values
also if you wanted to make all pages goto some same site is easy to search for text string http:// and replace all these values... be sure to not elongate or shorten the file value as it wont save correctly after
