Hi, I can't figure out what this error is, can anyone help me?

Good evening, whenever I try to join a server it tells me "server full" even if it is not really full. Can you tell me what the problem is?

Good evening, the game starts (slowly) and at the first or second game it freezes completely, it stops just playing and it is no longer possible to access the menu or do any other operation.
Andrea

Good evening, as the title suggests, I have a problem with the launcher, when it is opened it remains almost always with this writing "Checking for saved credentials", the few times in which it passes this step it remains in "connection with iw5 server". Thank you . Andrea

Good evening, I have always played plusmaster and tekno years ago, I do not find it correct there are only servers with normal shots, to say I am used to playing veteran or hardcore mode as you want to say, it would be possible to make at least one server where you can to play in this mode? It is not possible that 15 hits are needed to kill a player.