So I've been talking to Logitech customer support and they asked for; - Product P/N number: - Product M/N number: - store name where device was purchased: Shipping information: - First Name: - Last Name: - Company (if any): - Address: - Postal Code: - City: - County/State (if any): - Country: - Telephone Number (including country code): Please complete for both the residential and the desired delivery address if needed. Help! what should I fill in or make an excuse for the Product P/N and M/N's