ROM Hack [Help] Extracting Saves from Gateway .3DZ files

[super.bean]

Hi GBATemp!

it's been a while since my last post so, sorry if I had to post with a "Help" post.

It's about my girlfriend's save files for Rune Factory 4 and Hakouki she used to play on my Old 3DS using Gateway (she loves those virtual boyfriend games). I sold my Gateway and Sky3DS last year, but before I sold it, she asked me to keep the saves, which I did.

Now the problem is, the saves are in the .3DZ file and a .sav file created by Gateway on the root of the SDCard.

Is there a way to extract the saves without a Gateway Cart/Sky3DS Cart?
I'm planning to import it to my A9LH+Luma New 3DS with CIAs for the games.

Thanks

 

[super.bean]

Still no replies
anyways, I'm willing to PAY someone with Gateway/Sky3DS to extract my saves to a JKSM importable format.
I have the .3DZ and .sav files uploaded on mediafire.

These saves really hold some sentimental value to them.
Please help

 

[super.bean]

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