PopupAlerts is a CustomAlerts extension which allows you to show alerts (like join/leave messages, etc...) in popups! EvolSoft Website: http://www.evolsoft.tk Source: https://github.com/EvolSoft/PopupAlerts Please report bugs in Thread section or in Issues section of GitHub. This Plugin uses PocketMine 1.5 API. You can't install it on old versions of PocketMine and this plugin works only with MCPE v0.11.0 and later. This Plugin is a CustomAlerts extension and uses CustomAlerts API 1.1. THIS MEANS THAT YOU NEED TO INSTALL CustomAlerts v1.3 PLUGIN TO USE PopupAlerts Messages can be configured simply from default CustomAlerts config.yml Please read the documentation to see how to configure PopupAlerts