Actually there are only 3 requirements to be president in thr United States. Be 35 or older, be a natural citizen of the United States, and have lived in the United States for the last 14 years. People have ran from prison in the past, and there is legally nothing stopping a person from being president while also being in prison.
I have 0 sympathy for people caught in the casino aspects. The games are free, the game casino is for cosmetics, and you can play thousands of hours without paying a dime.