I’m wondering if there are any scholarships or aids for mexican students so I don’t need a huge amount of aid from the US college.
Are you asking if your country gives scholarships so that its citizens can study in the US?
There may be a few US colleges whose merit scholarships are available to international students. For example, the University of Alabama considers international students like domestic out-of-state students for its scholarships, according to http://scholarships.ua.edu/faq/ .
Some Texas universities have Good Neighbor scholarships for Mexicans.
New Mexico State U in Las Cruces has the Descubre Program. Mexican nationals get a highly discounted tuition rate-- less than half the usual OOS rate.