Ok i have taken networking classes before so I'm not too much of a noob... but i haven't yet run into this problem and im stumped.

Basicly im on a school network and i want to run a ftp server so i can get all of my files from this laptop to my computer at home. At school im behind a NAT, so when i start the server it thinks my ip is 10.10.x.x . Obviously this is a problem, i need my ftp program to recognize my "real" ip. Anyone have any suggestions?