Anyone out there able to use Bittrex and willing to help me out in that matter please write a PM.
No one can help you complete KYC verification with your personal documents except Bittrex, and I'd strongly advise against handing over your account details to anyone, even with good intentions.
Maria0815 can trust someone in good standing on this forum to help her but I think only Maria0815 and Bittrex can solve that problem in the end. It involves KYC, so of course it's hard to get someone else to do it. However, if the value of the existing assets is not much, then I think OP can also be left alone without having to take a worse risk to pass KYC.
Have you checked if you have the option to internally send funds to another Bittrex account? This could be a possible solution if someone with a verified account is willing to help.
Some exchanges don't allow it without passing KYC, meaning the OP can't transfer his assets either by withdrawing them to another bittrex account or to his personal wallet. I don't know exactly what the case is, but hopefully the OP can find a good solution.