The following information from http://www.personalitypage.com/html/info.html explains what your personality results mean.
Every individual has a primary mode of operation within four categories:
1. our flow of energy
2. how we take in information
3. how we prefer to make decisions
4. the basic day-to-day lifestyle that we prefer
Within each of of these categories, we "prefer" to be either:
1. Extraverted or Introverted
2. Sensing or iNtuitive
3. Thinking or Feeling
4. Judging or Perceiving
These sites also has great graphics exploring the personality results:
http://www.breakthroughpsychologyprogram.com/what-is-my-personality-type-myers-briggs-enfp.html
http://www.personality-central.com/distinguishing-ENFP-and-ENFJ.html