We have a rule that states a member needs to have at least 25 posts in the other relevant topics before making an STISO post.
However - I'm choosing to make an exception here. You've been a member for nearly a year-and-a-half now. I would ask that you post around a bit more often, though - the people here would like to get to know you better!
So everyone else, don't make a fuss about this sale - I approved it. (In fact, I'm even a bit interested in it! PM me, Siote!)