"make sure that when the team is created a tool is get in serverstorage and put in the players backpack"

-- server
local teams = game:GetService("Teams")
local players = game:GetService("Players")
local serverStorage = game:GetService("ServerStorage")
local remoteEvent = game.ReplicatedStorage.RemoteEvents.CreateCountry

local function createTeam(player, teamName, frameColor)
	if player.Team then
		return
	end
	local brickColor = BrickColor.new(Color3.new(frameColor.R, frameColor.G, frameColor.B))
	for _, team in pairs(teams:GetTeams()) do
		if team.TeamColor == brickColor then
			return
		end
	end
	local newTeam = Instance.new("Team", teams)
	newTeam.Name = teamName
	newTeam.TeamColor = brickColor
	player.Team = newTeam

-- get the tool from ServerStorage and put it in the player's backpack
	local tool = serverStorage:FindFirstChild("MyTool") -- replace "MyTool" with the name of your tool
	if tool then
		local backpack = player:FindFirstChild("Backpack")
		if backpack then
			tool:Clone().Parent = backpack
		end
	end
end

remoteEvent.OnServerEvent:Connect(function(player, teamName, frameColor)
	if typeof(teamName) == "string" and typeof(frameColor) == "Color3" then
		createTeam(player, teamName, frameColor)
	end
end)