I played the game in 2017 and I lost all my data, I had at least finished the 2nd league entirely according to my memories.

so I would like them recovered, thank you in advance.

Hello there, @Hivehus

 

There was a server merge which had occured during your hiatus from PRO. The old Red and Blue servers have merged to form what is now Silver and Yellow server was renamed Gold server. Assuming you played on Red or Blue you will need to merge your account.

 

If you click this link it will bring you to the ?dashboard where you can merge. In regards to the merge you can read more about it here.

 

Additionally I would like to add that when you login, you may get an error saying incorrect password or username. So then you will have to reset your password which can be done here (Do this after the merge only if it gives you that error).

 

Hope this can help, have a great day!