Wrong Person

On checking my Equifax Report as I have been doing for years, I noticed a collection on my reporting for a Rogers Bill. When I investigated, Equifax stated I had to contact reporting Agency. I called Rogers, gave them all of my particulars, age, sin # and so on, and that I had never owed them a Bill it had to be my son's Bill (with same name Jr,, Rogers verified this info and told me to contact credit reporting agency and get account # for Rogers that they were trying to collect. I called the National Credit repo on Dec. 15th, 2015 requested the info Rogers wanted, (acct #) and the lady I spoke to ask for all my info. I gave them the same info I gave Rogers, and she immediately told me this would be rectified at once. Guess what! still on my Equifax Report. Called Equifax they said nothing they could do. F....ked up my credit, Equifax and the likes are in cahoots will these kinds of companies, Now have to hire lawyer!!!