Airtel India Calling / toll free number can't be accessed

Airtel Sucks!!!
I am stupid that i shifted from reliance to Airtel. Huge problems with its website. Sometime it doesnt open and some time u cant recharge ur account...
and today the worst is happening.. i cant get through their access number since last 4-5 hours... so i m wondering when these bunch of idiots will look into this problem and i can make my calls to india... i swear as soon as i finish my prepaid amount with them there is no calling from me to india by airtel.. Airtel sucks!!!
Honestly, i m hoping i can use my remaining balance with them... disgusting..