Hi. I don't know who many posts are needed to level up, so I'd like it if someone could tell me here.

I know that level 2 is at 50 posts, 3 is at 100, and 10 is at 1000. I don't know the rest, though. This will be a useful thing to have around anyway.
-Jim

True.

For the first 6 levels, it's every 50 posts. After that it starts increasing by quite a bit...anyway, here's the list of what we have so far (new ones are added as they're needed, though hopefully we won't need 21+ for a while):

Level --- Post Count
Level 1 --- 0
Level 2 --- 50
Level 3 --- 100
Level 4 --- 150
Level 5 --- 200
Level 6 --- 250
Level 7 --- 400
Level 8 --- 550
Level 9 --- 750
Level 10 --- 1000
Level 11 --- 1250
Level 12 --- 1500
Level 13 --- 1800
Level 14 --- 2100
Level 15 --- 2400
Level 16 --- 2700
Level 17 --- 3000
Level 18 --- 3300
Level 19 --- 3650
Level 20 --- 4000

... Kewl, thanks. My curiousity has diminished! This is one of the few things i didn't know about HA2, so ya, this has helped ^_^.