function nicktp(source)
local name = getPlayerName(source)
local find1 = string.find(getPlayerName( source ), getTeamName ( team1 ), 1, true)
local find2 = string.find(getPlayerName( source ), getTeamName ( team2 ), 1, true)
if find1 then
setPlayerTeam(source, team1)
elseif find2 then
setPlayerTeam(source, team2)
else
setPlayerTeam(source, team0)
end
end
addEventHandler ( "onPlayerJoin", getRootElement(), nicktp)