I'm trying to upgrade fast-track in BT3 (can't update to BT4 yet as I'm not at home).

I call the script, go 1, then 3 for aircrack-ng update, and it just sits there with no output, doing nothing at all, and I can't kill it with ctrl-C.

Is there anything I need to be doing? I have a wireless connection to the internet which is working properly when I try this.

I'm attempting the MITM fake AP thread, but it does note that upgrading is a necessary step.