Clothing script needs editing for a group purpose, can anyone help?

pnts = script.Pants
shirt = script.Shirt

function GiveClothes(character)
if not character:findFirstChild("Shirt") then 
shirt:Clone().Parent = character
else character:findFirstChild("Shirt"):Destroy()
shirt:Clone().Parent = character
end

if not character:findFirstChild("Pants") then 
pnts:Clone().Parent = character
else character:findFirstChild("Pants"):Destroy()
pnts:Clone().Parent = character
end
end

game.Players.PlayerAdded:connect(function(p)
p.CharacterAdded:connect(function(char)
wait(1.12)
local plr = game.Players:findFirstChild(char.Name)
print(char.Name)

if plr.TeamColor ~= BrickColor.new("Dark blue") then 
return
else GiveClothes(char)
end
end)
end)

I need it so if your between a certain rank in the group your given the clothes.I can't figure out what or where I would put it.

Bumping

GiveClothes = function(char)
	for i,v in pairs(char:children()) do
		if v:IsA("Clothing") then
			v:Destroy()
		end
	end
	script.Pants:Clone().Parent = char
	script.Shirt:Clone().Parent = char
end

GroupId = 0
RanksThatGetClothing = {"Rank Name","Other Rank Name"}

game.Players.PlayerAdded:connect(function(plr)
	plr.CharacterAdded:connect(function(char)
		local allowed = false
		for i,v in pairs(RanksThatGetClothing) do
			if v:GetRoleInGroup(GroupId) == v then
				allowed = true
			end
		end
		if allowed then
			GiveClothes(char)
		end
	end)
end)