Versions:
Adblock 1.12.5
Safari 11.1.2 (11605.3.8.1)
OS/X 10.11.6
I went to the App Store and tried to install the new version of ADB.
It requires 10.12
I've 2009 hardware, Apple aren't supporting higher than 10.11 on it.
Would you please add text to that effect to your Alert page.
Would you please give me the option to disable the Alert, not be forced to read it every time I start Safari