payment request was hacked

My balance for my royalties is gone. I went to request earnings and it says it was paid on on May 19th, 2020 and I did not request these earnings. How do I get this money back? I was trying to figure this out and ended up in profile where I discovered there were several active sessions going on, from places like Ukraine, Montreal, and Mac computers (which I do not own) and some other device names. I cancelled the sessions and have now changed my password.

I really need to have that money put into my account again.

Please HELP!