Hachiko
Anyone may update the CSS adblock rules. The rules provided are very old. Someone named 'Fred' compiled them back in the era of K-Meleon version 0.9.
They way one would do it is surf the net and find a site providing an advertisement which you do not wish to see. Look at the source code which displays the ad. Try to make a CSS rule which does not display the ad. If you can then append that rule to the ones provided by Fred. I think it would be time consuming to do.
Dorian has provided plugins for the KM 75.1 and for KM76 betas. The plugin uses updated rules. The rules I am using now have this information in the header.
! Dernière modification le 09 Apr 2016 14:21 UTC
! Expires: 4 days (fréquence des mises a jour automatiques)
They were updated yesterday and are good for 4 days. With my control macro in place, my rules are updated every 5 days, so I never let the rules get much out of date.
I use the French rules, but I could change my subscription.
I will try to finish the subscription macro soon. I have been lazy and forgetful.