Called my number close to midnight.
Let it ring only twice then hung up.
When I called back, still half asleep, an odd sounding
recorded message came on other line. Saying caller was unavailable to please try again later. As I hung up I remember reading about a scam
were companies called private #'s and when the
ppl returned the phone call their phone bill was
charged a huge long distance fee.  

So STOP! Don't call back. It's all bad.