This will be somewhat difficult, as part of the requirements for entry into vet school in the United States is to have a large number of hours of experience observing or working with veterinarians to see and understand what they do. You can get this experience by either working for a veterinarian (often as a kennel assistant or a veterinary assistant) or by job shadowing a veterinarian for an extended period of time.
No, you have to go to veterinarian college in person.
To the best of my ability to research this, "Burrin Turnbulle" didn't become a veterinarian, or at least was not a famous veterinarian. Therefore, it is almost impossible to figure out what would have motivated this person (if this person existed - I also can't find any mention of this individual) to become a veterinarian.
how many years do you do in order to be a proffesional veterinarian
A doctor that treats animals is called a veterinarian.
No - a veterinarian is a veterinarian regardless of the school they trained at. The pay rate is mostly dependent upon the type of practice, the experience and competence of the veterinarian and the geographic location where the veterinarian is working at.
No
No, you may return to college, complete the pre-requisite courses and apply to vet school without becoming a vet tech. In fact, it is rare that a veterinarian was ever formally trained as a vet tech.
It may take five to six years to become a veterinarian. Further getting the practical expereince in this provides the professionalism.
you don't eat meat
Associate Veterinarian - 11 years experience : 34Hrs/Week, ~$53,000
you have to take a test on veterinarian medicines
Very few veterinarians quit the profession entirely - there are relatively few veterinarians overall, and to become a veterinarian you must be very passionate and dedicated to the profession because it is extremely difficult to become a veterinarian.