UT Austin: Match
Baylor University: Match / High Match
Southern Methodist University Match / High Match
A&M University (one in texas?) safety
UC: Santa Barbara: High Match
UC: Irvine: Reach
Cal State Fullerton: Safety
Overall, your unweighted GPA seems really weak. Also, your standarize test is also too low for some of the school you want to go.. I think your ACT is stronger than the SAT so why dont you try ACT December for your last shot?? I think if you raise your SAT/ACT score, some of the school like irvine and santa barabra can be high match/ match.
But, your activities look great!! Chance me to UC Schools?