how come on my profile it says im 11 when my b-day has passed so now im 12

Certainly I saw your profile and I checked on your details under Control Panel. I found out your Zodiac Sign says it is Sagittarus. Are you actually a Sagittarus? If not, then obviously your account had a fail by adding details, though you are not a Sagitarrus. Some members of DrawingNow has their profile and/or details has their failure that were shown on their profile/details. Fortunately I do not have a failure of my profile/details on my profile.

im not a sagittarus but the website wont let me put my real birthday my real one is jan18 but it only lets me go to jan12

Probably because instead of month day, the website does day month. Like say it say it is January 18, 2010. (I am not going to guess the year you are born) It would be written as 18/01/2010.

thx so much rushninja you were right