Adderall can NOT be bought online. Because it has to be prescribed by a doctor ONLY, it is illegal to sell or buy it online? Why is it illegal? Because the person selling it online is NOT a doctor and what is given to you is NOT the actual drug. You do not have Adderall. You have a fake drug that is a knock off. Money wasted? Most definitely. Ritalin is another ADHD drug that also works, but just like Ritalin, you can only get it from a doctor's order (prescription), NOT online.