I just found out that I am shooting a wedding on Saturday, and this will be my first wedding ever. I have 2 D-80s, 1 film camera, a 50mm 1.8, 2 Nikon 18-135, a 70-300 (quantaray), and a 18-75. I do not have a flash, and i cannot afford one. I am doing this pro bono. This is for family and they know i am not professional but i am wondering will I be ok with the equipment i have? Also, what about poses? Does anyone have a link where i could find some poses?