Reliance Communications — 3G internet service

i am using reliance 3G service.but for the past two days there is so much problem that i am not able to use its service. The service for which i paid . The problem is this H+(3g) network comes and in less than a second it goes out. secondly i recharged my mobile with rupees 50 and after making one call i check out my balance . it shows your balance is not sufficient to make a call. the question is if they are not giving their service for what they are charging i have a Internet plan which is not working and i recgharged my mobile it also goes out. so again i am highlighting my problem i had paid for 3g service but i am not receiving it plus the validity of that service is also expiring . i recharge my mobile all money went out. my mobile no is [protected]