If you consider yourself pre-law, it simply means that you plan to ultimately apply to law school. There is no formal pre-law program or curriculum.
Lawyers exercise many skills and work in a wide variety of environments.
When choosing your major consider the subjects you enjoy studying, as well as the skill areas you need to improve. As a lawyer you will need to be able to express yourself competently, orally and in writing. You might consider a major or coursework in areas such as communications, English literature, speech or creative writing. You will need to enhance your understanding of human institutions and values. Here you might look at history, political science, sociology, psychology or economics.