I lovED it… need help

Hi, I hope this review is seen by the builders because I can’t figure out where to go to add my question to a forum. I installed the free version on several websites and it is working quite well on one of the sites. However, I cannot get the message to change on two other sites – not with refresh or uninstall/delete from server. Even after I deleted the plugin from the web server, the notification still showed… HELP?!!! I just want to change the notice but it won’t take. Thank you!