How Do I fix up my spawning issue? (Read For More Detail)

Hello, Im Tony. I have a quick question. So I am making a game, and the spawning system is a huge factor because it's an FPS game. So basically, every time someone joins the game, they are in the "Choosing" team, but they spawn on a "Noobs" Spawn block. I can't let this happen, because the spawn blocks (except the one spawn block I have for the "Choosing" Team, will be in the battlefield, meaning if that they get killed, the GUIs will reset and it will be a hassle and stuff. Basically, I want them to join the game and spawn on the "Choosing" Team spawn, and not on a spawn in the middle of the battlefield. Does any one know any tips on what I can do to get around this?

(I have messed around with the properties of the spawn blocks, such as changing TeamColor and things like that, but it still doesn't seem to work).