Okay, an on-site technician (my sister) has reconfigured the main power coupling (pulled it out and plugged it back in again) of the server, and it _should_ be online again. I found a couple of things that were severely lagging out the server, and I've disabled a couple of them (tracing all block actions taken by quarries? what.). More fixes as soon as I'm home and can trace things properly!
Wow, is it 1.3.1 already? Update will come as soon as I can, unless there are breaking issues with the new version.
I have no idea what RF Tools dimensions are, but they should be available. If they're violating the server performance-wise, I will disable them.
I have no plans so far to add /tpa or /sethome, in order to keep the community together - it's also one of the reasons I won't allow descriptive books, in addition to the performance impact.
Everyone who posted whitelisting requests in the interim, you've all been whitelisted. Welcome back to some of you!