DxBar messages is a light easy to use script to show some notifications for your players. Just calling one event with your custom message and colored text.
player.call('Createinfo', '<text>', R, G, B, 'top or bot')
mp.events.call('Createinfo', '<text>', R, G, B, 'top or bot')
Images are available at the old topic in forums, due to inability to restore them. (images will be added asap).