Bleh, after having three different people ask me if I'm sure it's okay for them to post here, I'll just make a topic saying so: yes, it's okay to post here. That's what it's here for! :P
For anybody having trouble figuring it out, first you have to be registered with livejournal, and then join the community by clicking here
. Then, click on the link to update/post to your journal, and at the bottom of the screen you'll see a drop down menu that lets you choose to post to this community instead.