I have a Captive works S600 receiver and i cold watch couple of ppv chanells pluse some sport chanells..but now all those chanells is down except FTA..soo i can watch only FTA chanells. i would like to know how i can update my reiever plz..if any one can help me and by spending ur valuable time write me in details how i can update or change any key so i can get back those chanells..I try by self but couldn't get anything i would really really appricate your help..