...Jesus. He forgave ALL of our sins, present AND Past! Forgiveness dates all the way back to Adam and Eve. We are NO LONGER under the penalty of Adams sin UNLESS we refuse to let Jesus forgive us or we refuse to repent.
You may want to reread
The Second Adam.
You have my permission to print out anything you need to read or handing to people to read. Just don't publish it. Best if you just understand it more and tell it in your own words.
And have fun bowling!

Sorry, didn't have time to edit the picture like my others yet.
Boyd