I am planning a LF photo trip to Acadia national park and need help from someone has visited there.

Question One:

What is the best time to go there? Is it early October OK for the autumn-colored foliage? Or, it is too cold to go there? Any snow during that time?

Question two:

How many days do I need to stay there in order to visit all the spots? A week is OK?

Question three:

Where can I order Tmax 100 Readyload BW films?

I am very new to the LF and have learned a lot from here. Thanks you in advance.