I have been using We3Cares for about six months now, and I would recommend them for Linux server installation and maintenance. I have found them to be quick to reply via chat IM and hardworking.

They installed the Smartfox Server (SFS) and they hardened the server (games.legacyearth.com). SFS is a socket server for multiplayer games. The server is running on a Ubuntu distro with SFS 1.6.2, FTP, and SMTP.
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