Roni Lynn Deutch review: Strong arm robbery 1

I am starting to understand the tactics used by the Law Firm of Ronnie Deutch. I agreed to pay them $5, 000.00 U.S. dollars in return for what they call an Offer in Compromise settlement. I am on my last payment and my salary was levied against to a point were I can not support my family nor pay any bills. I called them to inquire how much longer before a settlement is reached. I also explained that I would not be able to make my LAST payment because of my financial situation. Attorney Elizabeth Kim said "Well these things take time and you should be sensible and understand that we are working hard to get you the best possible solution". As for my last payment, I was informed that if not made by 05/10/2010 they will drop me as a client. My question is this. How long does it take to reach a settlement with the IRS? My case is on its sixth month and I have not seen anything that looks like a settlement. The only thing I hear is that my case is being reviewed and that they should be submitting it to the IRS shortly. Is it possible that they wait to collect on all the agreed upon monies and then give you a lame excuse as to why they can't help? I hear many angry people voicing concerns and alleged misconduct. Has anyone filed a complaint yet? I have this one payment to make and I guess I will see for my self if this is indeed a practice of this Firm.