[Dragonsaurus]

This does not make any sense, you are storing the positions inside variables and saving that whole thing... of course will give errors, try to remove the "= 1232.123123" things and recompile.

pawn Код:

INI_WriteFloat(File, "Spawn X",PlayerInfo[playerid][pSpawnX]);
INI_WriteFloat(File, "Spawn Y",PlayerInfo[playerid][pSpawnY]);
INI_WriteFloat(File, "Spawn Z",PlayerInfo[playerid][pSpawnZ]);

Also for the password issue, you are doing the same as above, choose one of them: strval(inputtext) or your global variable to store the password.

Technically, you are assigning the values in the same line as saving them.