massive memory card plus pinout

[thedigi321]

Hello, I am having a bit of an issue with a massive memory card plus. Pictured:

It "works" but the button is a bit finicky and I lost the case, I want to put my saves from the device to my computer before it's too late but I don't know the pinout for the 2 by 3 cable (or is it 3 by 2 anyway I put an example), I have an older computer I can use if needed and I am decent at soldering to jumper wires if needed

example:
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| o o o |
| o o o |
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[megavolt85]

the easiest way to transfer your saves to a PC is to copy them via DreamShell to an SD card