What are my chances of being accepted into PRATT school of Architecture?

I have a 4.1 GPA, am involved in many clubs in my school such as the National Honor Society, Student Council, Peer Mediation, Students Against Destructive Decisions, French Club, Chorus, and the class board. I hold different office positions in most of these clubs. I have had two different jobs (daycare & office job). I've also attended a week long summer architecture program at New Jersey Institute of Technology and plan on taking fall weekend architecture courses at Pratt. I have yet to take my SAT's, but my score for the PSAT's was a 1890. Also if accepted, how hard is it to receive scholarships?