In general, the situation is this. There is a site that does not want to work for a cut if it sees Tor's exit point. But at the same time to climb through a proxy, then everything is fine. The only problem is that the proxy is not anonymous. You can somehow configure it so that ExitNode is thrown on an arbitrary proxy
User> Tor> Proxy> Website
I tried to add HttpProxy to torrc but it does not appear on the output.