RESET PROBLEM

Hi ! Please HELP ! I was in the menu option and I wanted just to reset the menu and I've clicked on the red button "reset" and the whole website was reset ! removing pictures, music menu everything that I've created since a month... I don't know how to come back ! I think also the pro version that I've paid has been removed has I can't see the music menu that I put (this only exist when you pay the pro version) Please help me ! there are so many things that I forgot how to do, It tooks me ages to do it... contact me on whatsapp phone anytime : +44 7 432 832 *** or email : manon.*****s-at-gmail.com thank you in advance !