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

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

PS2 Memory Card ISO Loader Offers Classic Gaming Bliss

GameShark Game Codes for PlayStation 2 PS2 Version 5.3 - Disc Only 1d1

So I have a nintendo dsi but i don't have an sd card. : r/techsupport

I found my Gameshark CD, but can't find the memory card dongle for it. Is there any way to make it work with a memory card? : r/psx

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

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

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

Fix Your PS2 Memory Card #Shorts