Klonopin(clonazepam) is approved to treat panic disorders and seizure disorders. It is a long-acting benzodiazepine which is thought to work by increasing the activity of certain neurotransmitters in the brain nerves. Buy Klonopin Online, a medication which treats panic disorders and is also used to stop seizures. It is also helpful for treating protracted depression and acceleration of response to conventional antidepressants.