The issue is that your internet service provider (ISP) is blocking incoming port 80 and your router is using 8080 as its own admin page. In your router you should have a configuration for port forwarding. For example you can forward port 10101 to port 80 inside your network. If you can do that, then configure your router to forward port 10101 to port 80 to the ip address of the computer in your network running WAMP (ex 192.168.123.103). Then from you should be able to go to [
82.72.77.37] and that should get you to where you need to go. Then you can also use a free DNS service like www.dyndns.org to create a mapping to your home, such as myhouse.homeip.net so you can use [
myhouse.homeip.net] to get to your internal server.
If most of this doesn't make sense, I'm not sure how much easier I can make it. Good luck.