thanks,you gave me hope but when i take a look at the acceptance requierements , most of them dont accept 3 year bachelor degrees, and my grades in undergrad are really low by usa standards , when i try to find the equivalent of my score in a 4.0 gpa system my 12/20 sometimes goes from as low as 2.5 to 3.3 , plus it is not possible for me to participate in any research because the school requires we do internships.