it depends but I personally think for the notes acowtancy is better but for the video lectures opentution would be great.
If you want to pass this paper in one go then watch Kashif Kamran lectures and then do the revision kit three times and you will be through, one thing more it would be even better if you attempt two past papers under timed conditions.
If you need more help contact me.
Both are good
but I believe sometimes you end up sleeping in opentuition lecture because they seem boring XD
Its completely free that's an advantage
on the other hand in order to access all the resources u have to pay in acowtancy
again i would say its worthit
u can check their trial and then decide
Hey aamir husain can give ur watsapp number