OK GUYS HOLD YOUR BREATH.
I got in contact with KuCoin support to deal with this. Here is the answer:
Dear Valued KuCoin User,
Thank you for contacting KuCoin customer support.
As per your question, please kindly note that in order to provide a smoother experience for all users, we did some improvements recently and users are just allowed to download and check the recent past half-year trade/deposit/withdrawal history, you may select the correct time period then check and export it. Sorry for the inconvenience this has caused and we can totally understand your situation, we’re able to download the complete history for you, it may take a few days to be completed, please kindly wait for our reply in the email.
We hope this information guides you to the right direction.
If you have any questions or concerns regarding to this process, please don’t hesitate to let us know.
KuCoin Customer Care and Support Team
So now I got a file via email with EVERYTHING.
I just deleted my KuCoin thing on accointing and made a new one with this file and it simply includes everything and just works!
Happy trading guys. Thanks @Matt anyways