The Sims 2 Double Deluxe video-game serial number is a mix of 20 letters and numerals. Find the serial number within the disc packaging or on the purchase receipt.
Serial numbers assist in registering video games with the manufacturer to ensure products aren't pirated or stolen. According to Electronic Arts (EA), certain serial numbers assigned to the Sims 2 Double Deluxe result in an invalid error. The EA Help Desk suggests using the following serial number: DWP7-6SRE-GLNV-CNFT-YJHV. When the game is sold or bought through a nonretail environment, prevent installation complications by providing or receiving its serial number. Contact EA for serial number assistance.