Linkvertise Tutorial
STEP 1
Click on "Free Access With Ads" and complete the given tasks by clicking on "Discover Articles" & "Related Topics" for 5 seconds each (tap the X on top right corner to get out from one task to other).
STEP 2
Click on "Continue To Website" after completing the tasks (marked by a green tick), you'll be redirected from about:blank page (it's not a pop-up so don't close it) to the page containing the mega key / password. Thats it !