Do you have the right TS3 Server package for your system? You have: Linux x86_64, not Linux i386.
2013-12-28 12:37:52.425662|INFO |ServerLibPriv | | TeamSpeak 3 Server 3.0.10.2 (2013-12-02 08:19:01)
2013-12-28 12:37:52.426055|INFO |ServerLibPriv | | SystemInformation: Linux 3.2.40 #3810 SMP Wed Nov 6 05:11:41 CST 2013 x86_64 Binary: 32bit
2013-12-28 12:37:52.428091|INFO |DatabaseQuery | | dbPlugin name: SQLite3 plugin, Version 2, (c)TeamSpeak Systems GmbH
2013-12-28 12:37:52.428276|INFO |DatabaseQuery | | dbPlugin version: 3.7.3
2013-12-28 12:37:52.428921|INFO |DatabaseQuery | | checking database integrity (may take a while)
2013-12-28 12:37:52.488758|WARNING |Accounting | | Unable to find valid license key, falling back to limited functionality
2013-12-28 12:37:52.489249|ERROR |Accounting | | failed to register local accounting service
2013-12-28 12:37:52.489396|ERROR |ServerLibPriv | | Server() error while starting servermanager, error: instance check error