Last I knew it's only 100 posts unless that has changed. And I imagine they require that to protect those involved in the GE from getting a buddy who has just been on only a few times and doesn't wind up sending a gift. If they didn't do that, then someone could sign on 1 day, join the GE and never send a gift and that would be a shame. Of course, sometimes that happens too with people who have more than 100 posts but I think it would happen less. You really aren't far off though so you could always get posting!