How does this work exactly? You get a prescription from a doctor online and then pick up the meds at a local pharmacy?
All the legit ones require you to go to a doctor and the doctor can sometimes submit your RX to the pharmacy. You have to have records and prior usage, and it is up to the doctor you see as to whether you will get the meds...nothing is guaranteed at all.
If you are talking about just over the net, that ended on 4/15 as far as
RHA compliant stuff. Others have given you info on the other types of places, but they are right it is a big gamble, financially and legally. If you want immediate relief, you have to go with what your comfortable with, obviously.
Also, this is not directed to anyone in particular, but often docs wont prescribe anti-anxiety meds because they want you to go to a specialist (psychiatrist) for an evaluation or whatever. This is to cover their fannies. If you have insurance, if you go to a psychiatrist it is highly likely that if you have a condition such as anxiety that they will be willing to treat it. The problem is that too many people expect their primary care to do this without treatment of the underlying anxiety. Most docs have been taught that a few times is fine, but regular RXing is done after a consult to prove diagnosis under DSM IVRL or whatever it is now.