Who called from 8312374538

Called me at 16:30 EDT.  Said that my number had been selected. Press one to claim my prize.  I just hung up.

Called me at 5:30 pst today june 5th. women said "sunset enterprises" and that i won a trip to Cancun, would i like details. I hung up on her.

Called me June 9th,2009, on my cell phone, during work hours (1:25 pm MST). I didn't answer. No message left.

they call me, and I didn't answer, they didn't left a msg, I call back to know who was and they said about a "Vacations trip", I end the call...