Job: Various Simple Jobs

Hello, I need a few simple fixes to a couple of my scripts.

1. The first one I will be needing is a fix to my printer script. When a player is crouched and tries to press E from the printer, it does not let them collect. This is probably a simple issue of the addon not picking up the use key if another key is pressed.
2. The second fix I need is a fix to my escape menu. When a player presses the connect to server button, nothing happens.
3. The third fix I need is a fix to my event system. I just need the UI popup asking players to join the event to be centered along the bottom of the screen instead of the top right.