ECS Jackie Hall Fraudulent Company trying to get money I do not owe florida

I received a voicemail from Jackie Hall on 5/2/14 stating that she is a court processor and I am being sued and she needs to verify my address and I only have one day to respond.  She calls from a Florida number 561-463-8328, says she is in Pittsburgh, Pa and gives 877-229-5028 as a call back number.  I googled the numbers and numerous complaints came up.  I do not owe any outstanding debts.  I then received calls from family and old neighbors that were contacted by Jackie Hall asking them to verify the last four of my social, my b-day, my employer and my address because I am being sued for an unpaid debt.  When you call the number back it is obviously a call center and they answer ECS.  I contacted my local police dept, the pa attorney general, and the BBB.  I do not owe any money for deliquent accounts of any kind.  This company is fraudulant and practicing in an illegal manor.