looking for 4x4

Looking for a 4x4 in California

Looking for a 4x4 for an adventure heading south. Looking to go to Panama and on to SA if funds last. Ideally a 4x4 that can seat 3 people and is somewhat camp ready. Please let me know if you have or know of any vehicles which might be available in the area. Holder of a California license (although I am from Australia).

 

Thanks so much all!