<p>You would need much higher SATs for some of those colleges than your projected score, so Georgetown, Columbia, St. Lawrence and Trinity are reaches. Also, is English your native language? If it isn’t you need to take the TOFEL or Cambridge English Proficiency exam (TOFEL is more accepted in the US). Finally, can you/your family pay the international student tuition rate, I don’t believe any of these schools are need-blind to internationals.</p>