General information: info (at) sthix.net.
Support related matters: support (at) sthix.net
If you are interested to join STHIX and have any questions related to that (contract questions etc.), contact rasmus (at) sthix.net.
You can also reach us through #STHIX on IRCNet (nicks: rasm or SpaceDump).
We announce all new members, upgrades, general info etc. on both Facebook and Twitter so make sure you follow us!