Hi @dark1ne,
Welcome to our Community Forums! Thank you for your first post and I'm very sorry to hear that you're having some Netflix issues at the moment!
Have you had a response back from our IT team about your IT tickets? If so, what did the team advise?
Have you tried to re-activate your Netflix subscription through your Virgin Media TV box, or through your online account? There should be a Netflix Activation button available to click.
Please take a look and keep us updated on how you get on.
Thank you.