Fed Ex will pick up (from FIM Championship) and have it there on time. You will be allotted one crate for the robot and whatever else you want to throw in there securely but I think the weight limit is 400. You will likely have to make arrangements for your other items to get down there. I think FIRST had a blog with the tentative schedule but I can’t seem to find it now.
You will be required to turn in a conditional PO for the Championship at the same time you pay for States. That way if you qualify, the financial piece is done and you don’t have to scramble.