"this script works but i need to have when hit it checks if i have enough rebirths to teleport 2 rebirths or more"

Sure, here is an example of how you can check if a player has enough rebirths to teleport using a server script.

```lua
local teleportPart = game.Workspace.TeleportPart -- replace with your part
local rebirthsNeeded = 2

local function onPartTouch(otherPart)
    local player = game.Players:GetPlayerFromCharacter(otherPart.Parent)
    if player then
        local leaderstats = player:FindFirstChild("leaderstats")
        if leaderstats then
            local rebirths = leaderstats:FindFirstChild("Rebirths")
            if rebirths and rebirths.Value >= rebirthsNeeded then
                -- teleport the player
                player.Character.HumanoidRootPart.CFrame = CFrame.new(0, 50, 0) -- replace with your teleport location
            else
                -- player does not have enough rebirths
                print(player.Name .. " does not have enough rebirths to teleport.")
            end
        end
    end
end

teleportPart.Touched:Connect(onPartTouch)
```

This script assumes that you have a leaderstats model in each player with a Rebirths IntValue inside it. If you're storing rebirths in a different way, you'll need to adjust the script to match.