Thanks to all of you for welcoming me and for the offers. I don't think I need any help, I still remember a good amount of what I did a few years back, but I'm nowhere near as good. I'm not particularly struggling right now with the lower classes, so I should be fine by the time I get to the higher ones, I think.
Perhaps joining a clan at some point wouldn't be a bad idea, either? I always liked the community feel of a clan.