Hi, please help. I finished my client's site on a temp url, then followed WP codex to change the URL in the Settings. That worked but of course the image links were broken, so I used your plugin as the codex advised, typed in the old and new URLs correctly (checked it like 10 times) and when I hit update it brought it all down. Now I can't access any of it and my client's old site on a different server is now live. I'm so confused and need help. Thank you in advance.