Ani, your radio is probably great, but its impossible for anyone to listen.
Quick lesson about IP addresses: the addresses 192.168.x.x and 10.x.x.x are both private addresses. That means that no websites can exist on the internet on those addresses. This is so that on private networks you have big ranges that are free to use, and that will not conflict with websites.
So, the radio is hosted on a computer on your network of ip address 192.168.2.102, port 8000. What you have to do, is go to your router and forward port 8000 on the router to the ip address and port above. Then, somewhere in your router control panel will be the IP address on the internet. So, your radio will be internet.ip.address.here:8000
Finally, assuming you have a dynamic IP address, this address will change. That means you will have to update it or something- or there is a service that will update a domain name to point to a dynamic ip address, but I dont use it so I cant remember what it is called. Hopefully someone else will post it for you.