Found this on another board:
Fist quote: I had a message on my phone from a detective from the DEA in Iowa. Has anyone ever received a call from them. What could he want? I'm kind of in a panic so please talk to me. unquote.

http://desmoinesregister.com/apps/pbcs.dll/article?AID=/20040721/LIFE02/407210331/1042

Second follow up quote:Well I did call back and it definately wasn't a prank. They are investigating Buymeds. He said that paperwork showed I had ordered from them in May of 2003. I said yes I recalled using them a couple of times. He also said at the beginning of the conversation that I was not in any trouble. Whew! Anyway, I answered a few of the questions but didn't have a lot of memory of what transpired a year and a half ago! He was actually very nice and pleasant and didn't drill me for very long. It was just a shocker to have that message on my phone. Anyway, the fun's all over with now and I hope never to hear from them again!

Have a great day everyone. unquote

So I guess we all should start expecting phone calls if we have ever used in OP's privacy isn't privacy anymore.........make one go hmmmm