Enter button for Loot or misc.

[DiggityMan]

Use the search button the links i am providing are outdated, but it will give you the basis of where to start looking.
Most UI's now have the just hit enter by default (Drums, Profit,etc...) adding anything to your UI for the just hit enter does require you use a custom UI whether it be eq2map or some custon(profit, Drums(personal choice))

Hit enter links: Remember these are outdated best bet is to get a custom UI
http://www.eq2interface.com/download...tLottoAll.html
http://www.eq2interface.com/download...sEnter1.9.html

Read this on Custom UI installing
Install Custom UI

I can modify the UI pieces you want if you cant find exactly what you are looking for.