DEA Information PLEASE?

I have always wanted to be a cop for as long as i can remember. i am a volunteer fireman and am in college. Unfortunately in high school i met the wrong group of people and smoke pot regularly for a while. Additionally in college i experimented coke twice because i was extremely intoxicated and barely remember it. I will do anything i can to become part of the DEA. I MEET ALL THE REQUIREMENTS besides the drug issue. I learned from my mistakes and hope to be able to fulfill my life long dream.