Chance me to Suffolk University and UMass Amherst

Hi,
I am an international student;

My SAT: 1440 (CR:390 M:660 R:390)
SAT Subject Tests: Math L2: 700, Physics:580)
TOEFL: 89
GPA: 68% (When converted to US system from my country’s system, it makes something between 2.5-3.0)

I have so many extracurricular activities that I couldn’t fit them on the space given by application system.

I made a research project with a good university in my country that I want to develop later when I start college.

I have an outstanding/extraordinary life story, which I believe I reflected pretty good on my essays.

What are my chances? (I want to major in Electrical Engineering)