Create an Animation

I need someone to help me create a 3D animation, the 3D animation is around 5 mints. the 3D animation is about, story from the seed to spout, then the small tree, then the big tree, the the tree was cut. which is about 5mins animation. need to be very very very simple . again, just very very very simple 3D model. no need very like the tree. just very simple tree, I want someone done by 3D max deadline is 48 hours.