iChat Screen Sharing

Hey guys, I’m completely new at script writing, bear with me through this though.

I’m a College Student and I need to be able to screen share with my computer back home from my computer at school. The best way to do that across different networks that I know of, that is free, is iChat. The problem is for iChat you need to hit accept on the other end for the computer’s to screen share and I do not have any one on the other end to hit accept.

So my question is, is there a way to write a script that could have iChat accept screen sharing any time it is asked to screen share? If this is possible to do through script, how could I go about doing this?

If this wouldn’t work with script does anyone know any other good screen sharing solutions across different networks?

Thanks for everyone’s time and help in advance!