1 point for each Announcer badge gained during the month, (don't forget to use the url from "share" to qualify for this)
3 points for each Booster badge gained during the month.
5 points for each Publicist badge gained during the month.
2 points for each nice answer or nice question earned during the month on the following tags (or for new systems not in the list and not merged with an existing tag) (This list was chosen by looking at the total counts of each tags and excluding systems with over 150 questions, then a bit of cleaning).