i have just downloaded a video , it ends in Xvid and has a readme first file with it it says

Thank you for downloading this Torrent!

In order to make use of this file you must go to the following website below and follow directions obtain an Unlock passcode.


To Obtain Passcode Please Visit: http://getyourpasscode.com



Thanks for downloading this file!



HTTP://GETYOURPASSCODE.COM


i dont know what to do , is their a programme i can use to open and play this file

i have the Xvid codec and Winrar

please help

thanks x