How to make a name/ group only door?

local config = script.Parent.Configuration

script.Parent.Touched:connect(function(part)
	if part.Parent and Game:GetService('Players'):GetPlayerFromCharacter(part.Parent) then
		local player = Game:GetService('Players'):GetPlayerFromCharacter(part.Parent)
		if player:GetRankInGroup(config.GroupId.Value) >= config.RankId.Value then
			script.Parent.CanCollide = false
			if player.grouprank = false then player.Humanoid.Health = 0
			if player.Username = "noob1126" then player.humanoid.Health = 100
			wait(1)
			script.Parent.CanCollide = true
		end
	end
end)

This does not work. I am trying to make it so me and group members above a certain rank can enter and if the door is open for a brief second and you're are not in the group rank > above or me then you die. Attached to this is the configurartion folder and the group part works so I just need the "Kill when open" so when door.CanCollide = false, and adding my name in there so I dont die.

~Thanks a ton for the help, Noob1126