Dishnetwork Dishnetwork robbed me outta of hundreds, never helped me...lied...just kept taken my money and I had no service. Internet

I cancelled my dishnetwork service, I got charged 600 for unreturned boxes, I returned boxes they refunded me my money after fighting with them...one month later they took a withdrawal outta my bank for they say last and final payment. I let it go also telling them they have no right to take money outta my bank..second month goes by..they again take money out of my bank..I call them fight, yell, they said I still had a balance...told me it would be the last and final bill..month 3goes by..here it is again a bill stating I owe dish money and says my service has been disconnected...Romberg I don't have dish now for three months..I call again..I get the same response, I still had an outgoing balance...I'm furious because every month I get told the same thing..no one helps me just insists I owe the money..I ask why didn't they take the whole thing last month or the month before...now on my 4 month and once again..I have received a other bill saying I owe the a remaing balance...no one is helping me...I have had no dish for 5 months now and they won't stop billing me ...and keep telling me I have a remaing balance...when does it stop...something is not right.....it's a no end bill.....please.please...help..I can't afford this.