When setting up the shop you can now place [BROADCAST] at the beginning to have it broadcast a message when the item is purchased.

All placeholders:
- %PLAYER% - Will be replaced with the player who clicked the item (Buying from the shop)
- [MESSAGE] - Will send a message to the player
- [BROADCAST] - Will broadcast a message to the whole server

Some minor code cleanup was also done but you don't care about that.