Networking is to interact with people, make relationship, to obtain some benefits for what? Offer your services, for example: you can offer your english services, or exchange the information with many people, groups or institutions especially, this is the perfect relationship for employment or business,
Business networking: The primary purpose of business networking is to tell others about your business and hopefully turn them into customers, also you can get new ideas in your business or what you are missing for your company.
Benefits:
New contacts and referrals
Your business can be up to date and people are going to see you.
Problem solving and sharing knowledge and experience
FREELANCER
It is a place where you can sell or offer the services not for a particular people, for an specific people, you can have your second job. It is self employed person offering services in different areas and often to multiple clients at a time. It is so flexible, you can set up your own working full of part time on the project of your choice, while clients can offer specification 24/7.
Benefits:
Easy to start
Affordable
High demand for help
Choose your own schedule
Pick and choose clients
Payments is via PAyPAl in most of the times.
Moises' Blog 