You two need to stop arguing about this crap.. Everybody has their own way of scripting, if it works, WHO CARES... I'm sick and tired of drama everywhere I freaking go.

i try... but this guys always follow me

Why didn't you post the whole regex?

we was talking about the regex match, so i thought that was no needed an explanation, that you need to put that in there
as u said (?!.) will match everything so it will not be triggered if, there is another thing after the acronym like, a space...

[17:34:59] <&Botname> testing 11,1£12àµghîñg 11Ø12µt 11£12øµÐ
[17:34:22] <&Botname> testing lol testing

so, (?![[:punct:]\d+]) its really necessary if you dont want it to trigger on lol! or LOL1