That was just an example. USANET is the account name for my account. When you click 'account settings' it should show the same image but with your account name. It would help if you could do screenshots. There is a free utility at https://www.bluefive.pairsite.com/ called snapshot. That may help you.

Im afraid that didnt work,. This is what is on the menu" New Account

                                                                                              Create
                                                                                               Open from file
                                                                                                View 
                                                                                                Density
                                                                                                Font Size  is as you see 
                                                                                                Settings
                                                                                                Account Settings
                                                                                                Add ons Themes                                                                                                   
                                                                                                Tools
                                                                                                Help
                                                                                                Exit

The above is as you see on the Menu

Notice that the words 'Account settings' is listed on the menu. That is the selection I have been recommending.

I now have Thunderbird up and running, Thank you for you help and patience it is much appreciated.

That's great news! Thank you for sharing. :)