I have a few ideas. What if ranks newb and lower only got to donwload hacks via pm'img the creator? Or maybe they have to get a referrer?
If that doesn't work, we should have another team called ___________ which checks first time comers to MPGH. The first-time comers would have to go through an "initiation" writing a paragraph which explains their purposes here. The choobs will then be monitored for their first 10 posts which are checked for spam, uselesness etc.