Gamemode picker not working?

I have a gamemode picker and it picks a number instead of a gamemode.

while true do
	local gamemodes = {"Team Deathmatch", "Domination", "Capture The Flag"}
	game.Workspace.MessageHolder.Text = "2 Players are needed to start a round."
	wait(0)
	if game.Players.NumPlayers >= 2 then
		game.Workspace.MessageHolder.Text = "Intermission"
		wait(2)
local gamemode = math.random(1, #gamemodes) -- it picks a number instead of a gamemode
wait(2)
game.Workspace.MessageHolder.Text = "The Selected Game Mode is 	" ..gamemode.. " !" -- this displays the picked number when I want it to show the picked gamemode
wait(2)
game.Workspace.MessageHolder.Text = "Starting..."
end
end
end

Help me please!

Your problem is on line 8. You're telling the script to pick a number between 1, and the length of the table 'gamemodes'. To have it pick a value from the table, it would be local gamemode = gamemodes[math.random(1, #gamemodes)] You also put an extra end, which was unnecessary. Here is your full script:

while true do
	local gamemodes = {"Team Deathmatch", "Domination", "Capture The Flag"}
	game.Workspace.MessageHolder.Text = "2 Players are needed to start a round."
	wait(0)
	if game.Players.NumPlayers >= 2 then
		game.Workspace.MessageHolder.Text = "Intermission"
		wait(2)
		local gamemode = gamemodes[math.random(1, #gamemodes)] --It doesn't need to be local
		wait(2)
		game.Workspace.MessageHolder.Text = "The Selected Game Mode is  " ..gamemode.. " !"
		game.Workspace.MessageHolder.Text = "Starting..."
	end
end