Same for me -- no message. Does anyone know who these folks are?

good day,
  i just want to verify, regarding the person who called me today June 30, 2011 at around 12 noon. The girl name is Guia Apostol or Apostle? Im sorry i didnt got the company. She said that i won for the special vacation for Mexico. This is with regards to my visa card, in which their company chose me to give the reward as a good visa customer.  Also she gave me their hotline or customer service # +1 888-804-7437..THANK YOU

(604) 484-8164, calling me april 14 talking me about the package to have a vacation in mexico worth 6,000 to have a vacation with my family. i really surprice bacaouse she knows my name and knowing what kind of cridet card that im usung. her name is chris lopez. she said that it is free and asking also my credit card number and the security number oh my god im a victim of scam.

they keep bugging and its annoying me...

tried calling back -but phone is not receiving voice mail nor has a standard greeting

good day,   i just want to verify, regarding the person who called me today June 30, 2011 at around 12 noon. The girl name is Guia Apostol or Apostle? Im sorry i didnt got the company. She said that i won for the special vacation for Mexico. This is with regards to my visa card, in which their company chose me to give the reward as a good visa customer.  Also she gave me their hotline or customer service # +1 888-804-7437..THANK YOU