in the gts room in pokemon pearl how do you connect to wi fi to enter the room?

Answer 1

Make sure you have wi-fi wherever you are then;
1) Talk to the woman at the desk on the left and she'll ask you if you want to enter.
2) say yes and enter and after connecting you'll approach a computer and if you've depoisted a pokemon for trade you might get the one you wanted back or you can deposit a pokemon or do a search.