Things You'll Need
Instructions
Install the PS2 network adapter by inserting it into the PS2's hard drive slot on the back of the console. Connect the network adapter to your modem using an Ethernet cable.
Insert the memory card into your PS2's memory card slot and insert the PS2 online start-up disc into the console's disc drive. This disc comes with your PS2 network adapter.
Turn on your PS2. Once the online disc program begins, you'll be asked to set up your network connection. Follow the prompts and the online start-up program will install the necessary files in your PS2 memory card, turning it into a network memory card.
Repeat Steps 2 and 3 when you need to make another network memory card. Keep in mind that this card will contain information only for your specific network.