French Language B2 Certification

[PRUNEFACE]

I am looking at the possibility of a summer immersion course in French for the purpose of attaining a B2 certification before my senior year in high school. I am a sophomore now -the purpose for this is to sit for the entrance exam/audition for the CNSDMP. That is a personal goal I have set for myself and am now trying to figure out the best way to do it. Part of what makes this difficult is I need to find a program that allows for time for practicing my instrument that also allows for me to reach the B2 or B1 certification.

Thanks all, just exploring possibilities and your help will be appreciated!