I'm using the Chrome version, and I'm uncertain if it applies to the firefox/other versions.
You'll firstly need to get the most recent version of the extension:
Bam.
Then...
1) right click on the adblock icon at the top right of your browser.
2) select options
3) tick the box that says "Allow whitelisting of specific YouTube channels"
4) Go to the YT channel in question
5) Left click the adblock icon
6) Select "Whitelist this youtube channel"
Et voilà. Peeps get revenue from their ads which adblock would normally deny them.




