Script I found from a old random game, help fixing it? [closed]

I found this script on this random area 51 game, that was abandoned. basically it's supposed to save the player's weapons, give them weapons from a npc that they can talk to which will sell them for a certain price and make sure to not give copies of each weapon.

here's the script, I wanna try to make it able to work on filtering enabled.

------------KeepWeapons on death script--------- --makes you keep any weapons you pick up after you die- --and respawn.

--simply put the script in the map and it will work.

local wm = Instance.new("Model") wm.Name = "Weaps"

function give(weap, player) --add a weap to a player's weaps --return if they allready have a copy for _, w in ipairs(player.Weaps:GetChildren()) do if w.Name == weap.Name then return end end --return if the weaps is a startpack one for _, w in ipairs(game.StarterPack:GetChildren()) do if w.Name == weap.Name then return end end --add it to thier weaps weap:clone().Parent = player.Weaps end

game.Players.PlayerAdded:connect(function(p) wm:clone().Parent = p wait() p.Character.PlayerAdded:connect(function(wep) if wep.className == "Tool" then give(wep, p) end end) p.Changed:connect(function(pr) if pr == "Character" then for _, w in ipairs(p.Weaps:GetChildren()) do w:clone().Parent = p.Backpack end p.Character.ChildAdded:connect(function(wep) if wep.className == "Tool" then give(wep, p) end end) end end) p.Backpack.ChildAdded:connect(function(h) if h.className == "HopperBin" then give(h, p)
end end) end)