"add to the script you just generated by making it that the buttons are not stacked up in one place, but if multiple players make their own party, each party tab will be under each other and at some point, a working scrolling frame is added, it no wor"

-- Assuming you have a GUI with a ScrollingFrame and a template button called PartyButton

local Players = game:GetService("Players")
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local PartyEvent = ReplicatedStorage:WaitForChild("PartyEvent")

local playerGui = script.Parent
local scrollingFrame = playerGui.ScrollingFrame
local partyButtonTemplate = scrollingFrame.PartyButton

local yOffset = 5
local buttonHeight = partyButtonTemplate.Size.Y.Offset

Players.PlayerAdded:Connect(function(player)
    local newButton = partyButtonTemplate:Clone()
    newButton.Parent = scrollingFrame
    newButton.Visible = true
    newButton.Position = UDim2.new(0, 0, 0, yOffset)
    newButton.Text = player.Name .. "'s Party"
    yOffset = yOffset + buttonHeight + 5

newButton.MouseButton1Click:Connect(function()
        PartyEvent:FireServer(player)
    end)
end)

PartyEvent.OnClientEvent:Connect(function(partyLeader)
    print("Joined " .. partyLeader.Name .. "'s party")
end)

-- Server Script in ReplicatedStorage 
local PartyEvent = Instance.new("RemoteEvent")
PartyEvent.Name = "PartyEvent"
PartyEvent.Parent = game:GetService("ReplicatedStorage")

PartyEvent.OnServerEvent:Connect(function(player, partyLeader)
    PartyEvent:FireClient(player, partyLeader)
end)