Hello....It's me.....again

So I added a product and was checking out to see how it looked and what not....and now I have a couple of questions

1 - I have the mod upload 1.01. My customers will need to upload pictures or zips for their order to be complete and it is not showing the option to upload anything. I am not sure where to turn this feature on. I have gone over the instructions, and searched the forum and have not been able to find anything on it as of yet.

2 - The "Special Instructions or Comments About Your Order" - I need to make that a required field and I was also wondering if I could change it a bit, break it up into more of a form?

Thanks for any help. I am so ready to be done