My PS2 can't read the GameShark memory card, does anyone know how

SharkPort for PS2 Code and Save Transfer Kit : Video Games

Looking for more information on this Gameshark Massive Memory Card Plus, seems to be fairly rare, anyone ever use one of these before? : r/dreamcast

playstation 2 GameShark 2 Memory Card Dongles : Video Games

GameShark GameSaves Sony PlayStation 2 *Rare* NTSC PS2.

GameShark GameSaves Sony PlayStation 2 *Rare* NTSC PS2

Game Enhancer 7. How on earth do I get this thing working? Can't find any instructions. I just want to access the cheats! : r/psx

Common Issues of PS2 Memory Card & Best PS2 Memory Cards - MiniTool Partition Wizard

XPort and Sharkport instructions for Monster Rancher - Part 1

Used (normal wear), GameShark Video Game Enhancer for PlayStation , GameShark 2 V2 Video Game Enhancer for PlayStation 2, Sold as a bundle and

GameShark Bundle for Sony Playstation 1 and PS2 for Sale in Los Angeles, CA - OfferUp

My son was playing in my office closet and found this lol : r/gaming

Game Shark 2 Game Enhancer For Playstation 2 PS2 Disc Only 741948228247

After 20 years, PlayStation 2 can play burned DVD's without a modchip

Mega Memory PLAYSTATION 2 Memory Manager Disc Only

How do I fix this error screen on my PS2? : r/ps2

V1.953 Free Mcboot Fmcb Opl/hdloader Program Card Fmcb V1.953 Memory Card Ps2 - Memory Cards - Aliexpress