Lost access to my PIVX wallet! Help! Need the funds back fast to help my disabled wife!

I've invested most of my wife's and I savings in Crypto as there is no reason to keep money in your bank account at the moment. (Rate is near 0.)

I had 1631 coins in PIVX, worth between 5000-6000 EURO. They were safely stored in my local wallet (with encryption/password). As it has a automatic backup in the same folder.. I did NOT backup as i usually do.

Last week i had a powerfailure/spike and my harddrive was damaged in the process. I tried and a data recovery firm tried (at extra expense for me), but both were unable to recover the wallet and thus funds.

At the moment i'm unemployed while caring for her, i need the funds back, especially before my wife finds out. It's more than 50% of my savings! Stupid, i know!

Was saving to buy a microcar with wheelchairlift for her so she can find some of her mobility and independence back. Baseprice (14.490) is excluding lift and modification. I might be able to pay for that myself. Without the wallet though, there is no way i can get enough to pay for the microcar itself..

Especially since we need a lot of cash for my wife's meds as they are largely uncovered by health insurance.

Does anyone know how to recover? All wallet.dat in main and backup folders are corrupted. It's a Seagate HDD/SDD hybrid. This could be part of the recovery problem?

If unrecoverable, hopefully there are people willing to help a fellow Cryptofanatic (since 2014).

My wife really needs the Microcar to be able to visit friends and family with her wheelchair without allways have to depend on me or others.
She needs her independence back!

An example of the model of the 45KM/h Microcar that could be best adapted http://www.beverautoaanpassingen.nl/brommobielen/nieuw-en-gebruikte-brommobielen/nieuw-micro-car-mgo4-highland-x

You can use the campaign https://www.gofundme.com/PIVX-lost or donate via Crypto below or via Steem(it).

Any assistence is appreciated.

Thank you,

Andre

Wallets:

8210755177093939515R (Rise)
XgcH4u2qaDpgtYnWZYnL8E1bMG4VNa1tqH (Dash)
1BdEgeA4CuE2AjnmRbRM7ceJ2tGN4osCUY (BTC)
XgcH4u2qaDpgtYnWZYnL8E1bMG4VNa1tqH (Dash)
LNTHWbAd49VJN6AvVLMt5Y9mmH1vXJBZwm (LTC)
0xF3eaa8708025d64d9EDE858B2a7454298bB107fE (ETH)

I could SEE the coins on the blockchain, but can't move them, recover them or anything. Can't even check anymore as i lost the blockchain link So NEED the wallet.dat to work!