https://www.reddit.com/r/OpenBazaar/comments/2ko33b/help_needed_please_test_new_tor_support/
Preliminary Tor support has been built into an OpenBazaar fork and your help is requested in testing it if you are able to.
The Tor-mode enabled branch can be pulled here:
git clone https://github.com/El--Presidente/OpenBazaar.git -b develop
The full PR can be found here: https://github.com/OpenBazaar/OpenBazaar/pull/860
You will need to set up a hidden service in your Tor configuration. This should have a HiddenServicePort set to 12345 and should redirect to 127.0.0.1:12345.
To start use:
./openbazaar -t -i yourhiddenservice.onion -s fksu5carj3okqfan.onion start
That should connect you via Tor to an Onion-land seed, there are a few nodes connected for testing. Please post any issues, problems or other feedback on github or maybe here.
The previous Tor demo using Onioncat has been replaced with code from the above fork but is available on the same URL if you want to just play in the browser:
Edit: Basic Instructions for Linux and OSX users, see r/openbazaar for more details
Make sure you have installed git first, then run the git command as posted above. Then run these commands:
cd OpenBazaar
./configure.sh
After running the configure.sh script you should have an OpenBazaar installation ready to go, to start run:
./openbazaar -t -i yourhiddenservice.onion -s fksu5carj3okqfan.onion start
Your browser should automatically open to the correct web page. If it doesn't, you should be able to view the address in terminal, copy and paste into a browser.
Edit2: Please note that the demo onionsite is just to show you how it looks, you never actually visit other stores that way when you install Openbazaar. Javascript is used only to display the application interface and cannot be modified in any way by a remote attacker. Openbazaar is not a website, it is an application whose frontend is being displayed inside a browser.
This is how you capitalize on a bad situation.