Skype at school

I am so frustrated with my school system. I went to download Skype today so I could have Dave call my class to read to them; however, the download was not allowed. This has been blocked by Gaston for some unknown reason. I am encouraged, though, my principal is excited about the use of knew tech at her school that she immediately emailed and called asking around to see who could rectify this situation. I am hopeful that the ability to download Skype will be soon.