Step by step - Ferrari Financial Services

First time posting here. Nice to meet you all.

I'm from Mexico City but live part time in Miami, Fl. My family and I own two cars down there, and have always wanted to lease but haven't been able to due to no being US residents. We have thought of doing it through a friend, but hadn't really found a car worth doing it for.

Now, I've been reading around here about Ferrari Financial Services, which I didn't know even existed. I saw the figures for a 60 month lease and I'm really interested in leasing a 458 or a 458 spider, however, I really have no idea what this process is like with FFS.

So I have a couple of questions in this regard.

1- How do you get the ball rolling with FFS?
2- Is it a relatively simple process, or is it a pain in the a?
3- Is it available to non-residents (I own a home and bank accounts in the US though)
4- Are 458's available as we speak, or should I expect a long waiting period.

Thanks for the help, you guys seem to know the ferrari scene as well as anyone around.