Well. It's not going to happen for now. I thought I could use my cell phones internet connection to my computer but I guess not. I need to forward some ports and there is no way for me to do this right now.
Oh well wishfull thinking.
Yea cellphones, or mobile broadband connections does not genarlly offer a fixed IP and without that you'r stuck
The only way to get that to work would be to use a VPN connection service that offers a fixed IP at their end or switch to a more regular broadband connection.