4 A's, 2 B's for O Levels, can I get into a good US college?

<p>I got my O level results back, I sat for 6 exams in one sitting and got 4 A's (biology, human biology, maths b and English) , and 2 B's (chemistry and accounting) . I moved to Bangladesh from the U.S. during the middle of eleventh grade at high school, and I was advised to take O levels before I attempted A levels, so I took only 6 subjects to save time because I was already set back. I plan on doing my AS levels, and then applying to college in the US and maybe Canada (I won't have time to do A2 before we move again). What are my chances of getting into a good school? I'm not talking Ivies or really competitive schools, just something in the middle.
I also took an SAT while in the US, I got an 1800 but I don't know how to get a hard copy of the score from collegeboard.com.
Thanks in advance.</p>

<p>I wish somebody should help you.</p>