So I was playing with INet and downloading files and made a simple video downloader, or it can even be used for any file really.
Just follow the reference section in INet_Settings.ini , and then run the script.
Main Script
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INet_Settings.ini
URL - The target URL of the video you're trying to grab
Data - This is the starting string, and ending string reference to look for the download URL itself.
Settings - Only setting here currently, is the delay in which to wait for the file to download
### Reference for Start and End points for various websites
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Credits to : https://www.autoitscript.com/forum/profile/31965-progandy/ for the URL Encode and Decode.