Can I use Tor with a VPN?
VPN and Tor: can they be used simultaneously? You can use both Tor and VPN at the same time. The first method is accessing the Tor network by connecting to a VPN server beforehand. In this case, the Tor entry node operator will not see your IP and your ISP won't know you're using Tor.
Is Tor available for Linux?
The Tor browser launcher can be downloaded and run in any Linux distribution. You can find the files and instructions on its download page.