Very Poor Service and Do not go with this company, you will regret it

If there was a no star review, I would use it, I had a service with Vox telecom last year, had numerous back and forth calls to help fix the internet line as it was very slow, eventually I cancelled, Now I am getting a call from their credit lawyers that I owe for the router that I had purchased cash from when I took their service, When i log in to their site, it shows router outright purchased, which i did pay for, Tried calling numerous times their debtors they keep putting me to a lady called Velrie, her line keeps ringing to no avail, I regret taking any service with such an unprofessional and ridiculous company and i warn you never to take up any service with these people, you will definitely regret it, i am still regretting making that decision now!!!!!! NONSENSE!!!