Yes it can but make sure you understand your status and don't just assume that you can't get aid, you might well be able to.
What sort of convictions might affect the aid that I can receive?
Other than drug convictions, convictions for a forcible or non forcible sexual offense which are subject to an involuntary civil commitment upon completion of a period of incarceration for that offense your aid might be affected.
If I have been incarcerated for the said offense what aid can't I receive?
You will not be able to receive a Federal Pell Grant.
If I want to show that I'm qualified for the federal student aid , what proof do I need to get a college education?
Do you have your high school diploma or a GED certificate.
Yes, I have my high school diploma to provide.
Then you are qualified to get a college education.
do I need to register with Selective Service?