Jase2985:
most other forums have this ability, is it something to do with the forum software or how its setup? is it even possible?
Yes, Geekzone is custom/bespoke software, so Mauricio would have to write code and change the database to add this feature.
He probably doesn't have time or see it as important enough currently, it's probably on his list which like any software has a massive list of possible changes/improvements.