upstream socks5?

[Masticate 0]

I'm in Iran. The only way I am able to connect to internet is through a socks5 proxy, though it's still censored. I wonder if AirVPN supports using a upstream socks5 proxy?
The only other option is TOR, but I can't use it for many things, like downloading torrents.

[voxenutu@gmail.com 23]

Is this the kind of socks5 proxy?