Hi @Kenan and welcome to our adorable Community 😊 Please tell me what happened with your boosters. Did you change the device or maybe reinstall the game? You should know that boosters are saved strictly on your device's memory (this way you can reach them even if you are offline) not on King's servers, hence if you change the device your boosters are gone. We don't recommend storing a lot of boosters beacuse of this. Follow this link to read more about safeguarding your boosters https://community.king.com/en/candy-crush-saga/discussion/177871/safeguarding-your-collected-boosters