Hi, here how you find your Ledger receiving address to upload to ZenLedger.
When you find the Ledger wallet receiving address, you can enter into ZenLedger under "Wallets" and select the appropriate coin from the Dropdown menu.
If can consider the wallet in the US if you are in the US. This question generally only applies to foreign crypto exchanges like Binance or Kucoin.
Ledger Live Desktop