Two great questions...

(1) While in college, should I work or just focus my entire time on studying?

This is an awesome question! Remember that the answer to this question will be based on a steady work load and good performance. My advise is study and work in your desired field. Now days, it is important to have the education and experience to work in the field of your choosing. If you are the entrepreneur type of person, track record and experience is key when building rapport and branding yourself.

A student that is enrolled in a Bachelors of Psychology program and aspire to be a School Psychologist, will be recommended to work or volunteer in a school or children center where they are able to gain experience working with children. This opportunity will also allow the student to have contact with the School Psychologist and ask if there are volunteering opportunities with him/her.

(2) I do not know where to look or how to start. Where should I seek advise?

The best and most valuable response I can give is the following: Visit you college Career Counseling / Career Advising Department. This department will help you construct a resume, provide leads on how to and where to look for employment, internship or volunteer opportunities, and advise you along the way until graduation. This is one of the most important departments I suggest you should build a positive relationship with, visit regularly and take advantage of all the resources they provide. The Career Counseling / Career Advising Department also provides interview practice sessions, personal development workshops and may even host career fairs.