If you need to access a website that is blocked from your country – you can use a Tor Browser.
By default, the Tor Browser picks random exit nodes from any country, but it can be configured to use the exit nodes with IP addresses from a particular country only.
To use an exit node from a particular country, find your Tor Browser installation folder and navigate to:
Browser -> TorBrowser -> Data -> Tor
Open the file torrc with a text editor.
Add the following line to make the Tor Browser use exit nodes from specified country only, e.g. from the United States:
You can also specify a list of countries whose IP addresses should be used as an exit point:
Save modifications and restart the Tor Browser.
The same way you can specify which countries should be used as an entry point or blacklist the nodes located in specified countries.
Use entry nodes with IP addresses from specified countries only:
Never use nodes from these countries, when building a circuit:
Never use nodes from these countries when picking an exit (nodes listed in ExcludeNodes are automatically in this list):
StrictNodes: To really exclude some nodes – you must enable StrictNodes, otherwise the Tor Browser still may use the excluded nodes if it decides that it will be necessary.
you can change your tor ip on linux with flowing command
killall -HUP tor
also you can redirect all your tcp traffic to TOR for other none web applications with iptables