classes start this tuesday, financial aid loan still not processed?

[paperbag]

I got approved a loan from financial aid for $5,500 for the school year, but then I switched schools,. the results of fafsa was sent to this school, but they haven't awarded me any money, and classes start THIS tuesday i have no idea what to do. i can't call the school because they are closed till tomorrow, and i'm scared that there won't be anything they can do. i can't even make the payment for it now, not even set up a payment plan because their payment plan is 50% down now and the rest in october. i don't even have the $1200 to do that, and i've asked people, no one can help me. i have no idea what to do. do you think my school will still let me take classes till my financial aid comes in? i'll be devastated if i can't go