How can i delete all progress i've made at the game, or reset the game, to start it from level 1

Florence

Delete all progress or reset the game, i already tried deleting the app from my mobile, and changing email, without conevting to my facebook.

Mainewil_Peetra

If the progress is still there, you have some local files cached somewhere. Unistall(delete) your app, then turn off your device for at least 30 seconds before you download the app again. I am not sure this fix your problem, but it is certainly worth trying.