You will need to install a user script manager extension to install this script.
try a tool like giftseeker.ru
Very, very simple script for auto joining opium giveaways.
How to use:
Go to "www.opiumpulses.com/giveaways" and it will join all giveaways on the first page.
For other pages right click the number and open them on a new tab, it will do the same as above.
You can see which giveaway it joins in the console.
**Dont forget to filter giveaways you can't join (disable newbies or veterans etc.) and increase giveaways per page if you dont want to do the other pages trick above.**
**Will not join giveaways that require points.**