Automotive Forums  Where Car Enthusiasts Go to Discuss Cars Online

Hi all,
first post on the forum.
I'm just starting out in the San Jose area and was wondering how I can connect with a financing company to offer auto loans. Does anyone know of a good company that services California. If they can do low credit score loans...even better.
I was also wondering about extended warranty companies to work with. Are there any good aftermarket warranty companies that I could offer there services to potential clients?
My last question, I am looking for a used car lot and there isn't much out there for someone starting out. How much should I expect to pay for a start up space and how much space should I get? I don't have a good idea how many cars can be sold on average yet. My plan is to sell low end cars in the $4k-$6k range. I know alot depends on marketing and the inventory but I am hoping to get some ballpark numbers.
Thanks in advance your any assistance you can offer.

Ather