This site has at least 6 ads displayed on any page. Not everyone on XDA Developers has had an Android phone before. This could be their first experience with the Android OS.
That link is to a dedicated server hosted by SingleHop who I pay roughly $250 dollars to a month. It has a 5 day backup in case I get hacked and have to restore files. They scan the drives for viruses which include malicious code so I can't even keep root exploits on there.
The download link which was available outside of the video is a redirect to the file location. So instead of copying a URL in case they are reading the information from their computer, they can just type in flash.cricketusers.com. This download location has been quite a few times on XDA and other sites.
Just a quick search of first page results shows that videos about flash installs on my Youtube channels have been shown at least 60k times. Someone thought it was worth viewing.
I only care to post this as your remarks in another thread I posted were of equal quality. A negative remark about the Verizon version of the HTC One Max not supporting AT&T LTE bands.
Out.
EDIT:
http://flash2.cricketusers.com conveniently goes to a copy on my server of the modified APK for KitKat. I would give credit, but the other post did not mention the author from what I can see.