Standard for 4E, which is 22 point buy (according to a somewhat different point system starting with all stats beginning at 10) or a selection from the standard array of stats.
An easy way to figure this out, if you don't have access to the character builder or any other auto-fill options, is
this point-buy calculator.
So, basically, you have 22 points, all stats begin at 10. If you want 2 more points, you can reduce one stat down to a -8, but you don't get points for doing that to more than one stat (or, rather, you can only get a maximum of 2 more points by going lower than 10).
Also, posting frequency should work out fine. I only get to post very early or very late in the day most days anyway, and this game's been going on a while but hasn't gotten very far yet.