phone not registered on network

[failed99]

I am new o2 customer. (REMOVED)

SIM now activated.

When I try to use from TQ6 9GL I get error message

Not registered on the network

[jonsie]

We’re just customers like you but it sounds like you’ll need someone to access your account which can’t be done from here. If you message O2 using the links below, they should be able to help you with this
or give them a call on 202  or 0344 809 0202