think my account has been flagged as commercial and is now offline

received a weird e mail from mail client a month or so ago  stating it look like i was using for commercial purpose after ordering furniture with a link to click on. did not click on link and this morning my e mail is offline due to no license. I have dual e mail accounts

You can re-enter the activation key in Menu > Help > License.

If the license has been removed because you did not reply to George Wilson to confirm that you were not using it for commercial use, you should do so now to have the license reinstated. Otherwise register for a new one under a different email address.