Ok I thought, why not..
First problem. The site seems to send a text as soon as you put the mobile number in. I put one of mine, tabbed to the next field and then a text came thru - Then I thought I would use my other number since I am not carrying one of them much.
To me nothing should happen till I submit the form.
Second fail is the address. How do I specify a PO Box? Looks like I cant. Not putting the street address for obvious reasons...