Disgusting Practice - Highly *********

I have been paying these guys for my debt, I then receive multiple calls and emails from another attorney saying I have been handed over to them and I am not paying when I have been paying HTN every month! I have sent multiple emails advising this and asked for a statement multiple times of what I owe and no response.They wanted a debit order mandate to which i cannot cancel on my end. I cannot pay another attorney if Im paying HTN with a debit order mandate and now the new attorney is saying i owe a lot more. What is going on! I pay you guys every freaking month! This is disgusting practice! How can you harass me then when I am asking for a resolution and for my statement to show what I owe do you flat out ignore me! This is highly *********