Burning Crusade I cant login

i am new to warmane and downloaded the Burning crusade torrent file. I moved the file over to my C drive and i can launch the game and everything normally. Now i did my research on the realmlist etc. I can not find it at all inside the folders. I've seen threads that say look in the data folder and look for a eUS folder or something but i dont even have that folder to begin with in the data directory this is all i see.
https://i.imgur.com/QoU7hxW.png

When i am in game this is what i see
https://i.imgur.com/9bGjfdX.png

i created a realmlist.wtf file in the root of the folder that i downloaded from here, and still nothing. this is what i have inside the file.
https://i.imgur.com/YH8fZW4.png

And this is the root of the folder i downloaded from here:
https://i.imgur.com/2zCLrB5.png

And for those of you wondering i am using my account name (Not my email and Not Forum Display Name) + Password. I even changed my password thinking that it was wrong or something.

Any assistance would be highly appreciated i just want to get started on playing in this awesome community. Thank you.