Any body using Warid Phonebook Backup service

Any body here using Warid phonebook service ??. i subscribed yesterday well its quite good and easy , 115 rs is not a big deal if you consider your contacts data is very important :)..

dont consider it advertising (lol) as i felt that is good service , i lost my cellphone 2 weeks before now i really realized this thing that their should be backup

http://www.waridtel.com/consumer/product/warid_phonebook.php