Many companies advertise “heavily” on the radio, TV and the internet promising that they can resolve and settle any and all tax problems for pennies on the dollar or get you an 80-90% reduction.
BEWARE! I highly caution you to NOT call these advertisers.
Here is why you should not be ripped off by these unscrupulous companies, https://www.myirstaxrelief.com/files/tax_negotiation.pdf
What you need is an actual tax firm or law firm that specializes in tax representation. If any attorney states that ONLY lawyers could represent you before the IRS, beware and avoid this lawyer. You can be represented by Enrolled Agents (Tax experts, federally licensed and regulated by IRS directly), CPAs licensed by their respective states, or lawyers as licensed by their respective states.