local plrs = game:GetService('Players')

function getFriends(player)
	local Players = game:GetService("Players")

	local USERNAME = player.Name

	local function iterPageItems(pages)
		return coroutine.wrap(function()
			local pagenum = 1
			while true do
				for _, item in ipairs(pages:GetCurrentPage()) do
					coroutine.yield(item, pagenum)
				end
				if pages.IsFinished then
					break
				end
				pages:AdvanceToNextPageAsync()
				pagenum = pagenum + 1
			end
		end)
	end

	-- First, get the user ID of the player
	local userId = Players:GetUserIdFromNameAsync(USERNAME)
	-- Then, get a FriendPages object for their friends
	local friendPages = Players:GetFriendsAsync(userId)
	-- Iterate over the items in the pages. For FriendPages, these
	-- are tables of information about the friend, including Username.
	-- Collect each username in a table
	local usernames = {}
	for item, pageNo in iterPageItems(friendPages) do
		table.insert(usernames, item.Username)
	end
	wait()
	return usernames
end

for i,v in pairs(plrs:GetPlayers()) do
	if v~= game.Players.LocalPlayer then
		local friends = getFriends(v)
		local randomFriend = friends[math.random(1,#friends)]
		username_here = randomFriend
		local text = '/w ' .. v.Name .. ' ................................ ..................................____........................ ..........._ __ _______ _____ {System: Your friend ' .. username_here .. ' has joined the game}'
		game:GetService('ReplicatedStorage').DefaultChatSystemChatEvents.SayMessageRequest:FireServer(text,'All')
	end
end