my game is on replit and this is my first game so how do i submitted the game from replit or can i use the web browser for the submit? pls let me know

I am not too familiar with replit, but I believe you should be able to link it to a github and download the repository. A google on how to export a replit project also suggests several different approaches. It may depend on what language you wrote the project in but it should be possible one way or another.