Welcome my friends
I want to buy games HTML5 from where ..? Please help
This is an example of the HTML5 game file ...
1. http://gulfup.co/i/00673/x2edexlhebg3.jpg
What you have posted are the files created when a Construct 2 project is exported. The files themselves are meaningless and don't tell us what the game is or anything else about the project.
Providing actual game images or game genre would be a better course of action on your part.