With Proxifier you can work with any Internet client (browsers, P2P, messengers, SSH, video/audio, games) through a network that is separated from the Internet by a firewall/proxy.
Proxifier will provide you with added privacy in all your Internet activities. An example is sending and receiving email through a proxy server or by chaining multiple proxy servers together.
Requirements: Intel, 64-bit processor OS X 10.7 or later
Home Page - https://www.proxifier.com/mac/
TO MAC USERS: If RAR password doesn't work, use this archive program:
RAR Expander 0.8.5 Beta 4 and extract password protected files without error.
TO WIN USERS: If RAR password doesn't work, use this archive program:
Latest Winrar and extract password protected files without error.