Pro tools 12 free download videos are popping up frequently recently, unfortunately most of them are fake. If you are looking for a working version of Avid Pro tools 12, then you need a trusted source.
Do not go to shady websites where survey completion is required for Pro tools 12 crack, trust me, when they ask you to complete a "free survey" then its a scam. No surveys are free, and 99% of them are scam.
I recommend www.getdawsandvsts.com for legit downloads. Besides Pro tools, they have tons of other DAW softwares and VST plugins. Download is free and relatively fast.
I hope it helps, let me know what do you think.