Specialized Loan Servicing [SLS] review: Harassment, leading up to foreclosure sale

I bought my house in 2006. My loan was originally with Countrywide Funding. Then transferred to BOA. It was in 2009 that a portion of my loan was written off. I received a tax statement to this effect. I started receiving notices from SLS and calls every single day from this company. I was only allowed to speak with one man who was handling my account. He was awful It was a joke to him and he intentionally caused my duress and emotional harm. It go so bad that he literally told me that he would love to foreclose on my house. Well not even 30 days later I received a notice to foreclose with less than 3 weeks to come up with 33k. I was able to get a loan for this money I never received any confirmation of the payment nor the amount allegedly due.

Fast forward, less than 14 months, SLS is now again attempting to foreclose on my house again. The letter states that I owed 43k. This was the amount of the original loan. I am extremely exhausted with this process and I need assistance with dealing with SLS. I am completely over this!