I always use freecharge not only to recharge my own mobile and electricity bill but also to recharge anyone persons mobile recharge and electricity bill.
I get 5 to 10 percent cashback on every recharge and bill payment you can earn lots of money by recharging via freecharge. .
To find best freecharge cashback cupons you can try cupondunia android app where you can find great deals and offers
If sometimes the transaction goes In pending you can mail to freecharge then they will solve your problem in a minute