Did more research...register at donotcall.gov and if they are still calling after 31 days, file a complaint on the same website. It's a site operated by the fedral goverment.
I just called CenturyLink AKA Embarq Florida Inc. They said that they were going to put in a trouble ticket. I mentioned all of us on the internet complaining....hope it works.
Their number is 1.800.366.8201 if you want to call and tell them you don't what those calls anymore.