Bad and Worst Company Ever

I have never seen such an *********** company. I app**** for fibre in December and in January they sent someone to install the router. After that, the installer told me to log a call so that I can have internet access in my house. I tried calling them, their agents are very rude, they leave on the line for 30 minutes and then they hangup. They don't even bother to call back. I also logged a case on their system even today there's no response. I'm just not happy with their service, I want them to come and remove their line from my property.