I need help to run wamp5 on live

[X-T]

Hey, I'm using wamp5 and I have a router, I just wanted to show up some of my project from my computer and to not spend time and take risk to upload my project to server,

I just openned port 80 and when I attemp to watch out my project it show me unavaible page, the regular error(404),

What shuold I do to fix that?

Thanks!