Ok, let me explain the situation. I tried to join the cup using the password MarCello thought to be the right one. It failed. So, I created one and asked him to quit the cup and rejoin it using my password at the side of my nickname. I didn't know if it worked, because honestly TUS 2vs2 cup registration system is confuse. I only realized it failed because BigBilly commented. Now I quit the cup and used my own password at the side of MarCello's nickname because he probably used my password as his password. So, it should have worked now, but I still don't know if it worked. It's hard to visualize who is paired with who or who is alone. And the calculations of possible players and pairings are probably wrong, or buggy (see the attachment)
