your-freedom.net provides wide range of services some of which free and some are not. AlmostVPN does work with free account ( free account from your-freedom.net limited to : 1 hour continuously, up to 6 hours in any 24 hour interval, up to 18 hours in any week interval). You can check full price list at your-freedom packages.
1) Get yourself your-freedom.net account
Go to your-freedom.net and create yourself an account ( Click on "First visit? Click here to register" under login ).
NOTE It looks like registration process does not work properly with Safari. I recommend you to use Firefox instead.
2) Wait for confirmation e-mail to arrive
Your account will become fully activated only after you have received activation e-mail from your-freedom.net and complete activation process according to instructions in that e-mail.
NOTE This step is not quite Safari friendly either. When you click on first link in the e-mail (assuming Safari is your default browser) it will open page in Safari and may complain that something is not right (it did it to me), but actually it will complete registration and you end-up been "logged in".
3) Download and Install Mac OS X client
Go to Downloads section of web site and download client for Mac OS X. Once it downloaded mount the DMG and move client into your /Applications folder. When your run the client for first time, you will be presented with short setup wizard. Just pick all default answers and you should be fine (if you want to read documentation, you can look into user guide. it is for Windows, but it looks like process is very similar ).
4) Start your-freedom connection
Push the button ("Start Connection" on "Status" tab).
Once you have your-freedom connection started, you will have SOCKS proxy running on your local host. Configure AlmostVPN to use SOCKS proxy to get to the SSH Server ( SSH Server/Options/Proxy ) and you are good to go.
NOTE Depending you DNS configuration, you may want manually enter IP address for your SSH Server. Basically, if things do not work, try to enter IP address.