Well I did and what happen ... my site is not ranked anymore in google
I cancelled the option and still no luck. It has been 3 days and still no traffic from google.
I used to get 30 - 50 daily search traffic from google but now 0 . . .
I read a few post about it in google webmaster group, it seems a few people were facing the same problem but their website went back to normal after a few days / weeks.
Don't know how long I need to wait lo...
Just want to share this...