Hi @Tim100
Thank you for your post and welcome to our community 🙂
I am sorry to hear you are having some issues with the land line.
Do you have a dial tone?
Are you plugged into the master socket? It will have a larger socket and contain a logo of Virgin Media, NTL, Telewest or Nynex. Any extension sockets will be smaller and have no logo.
Please pop me a reply when you can.