Teachers only

[psr]

Dear Paul,
I know I have been making a nuisance of myself, but without much luck really.
I am a teacher and now a student. I have set myself the task of learning about Antarctica because I would like to teach my students about it properly. I was wondering if you know of any web sites which might link me with someone who is presently in Antarctica...I know it's May and activity there is probably not high. I would like to establish a correspondence between my students and someone there now. I know it won't be a direct link but perhaps a link through e-mails so that students can compose their own letters and I can e-mail them on the students' behalf.
I would like a response because in Australia we are currently at the beginning of the second teaching term and I don't want to lose any teaching time. I don't know what's happening in your part of the world.
Thank you for your time.
psr