ok, so wow. so i joined a 1k miles public game and spectated. then the game got over and i left. somebody created ft and i join, and the next thing i know, my menu list has 7 cards that belong to 1k miles game. when i didn't even play, so i didn't even have them in the game itself as i was spectating, and even if that was the case, f11 should have fixed that, but it didn't. and hitting enter on them also does nothing.

Lol?

Well, must've been a PR glitch.

This happens when somebody presses enter to start the game, but you leave before the options are configured. You are still counted as a player, but you cannot play, so get the cards. F11 normally fixes that, but I suppose maybe not on a free table.