In other cases, you can work as a home based agent where you are an employee of the company who works from a home office, providing customer service to client companies.
Virtual assistants provide administrative, secretarial, and clerical support, as well as creative and/or technical services for clients.
You need both the experience and the skills necessary to do the job.
You'll also need a home office with high speed internet, phone, fax, computer, printer, software, and other basic office equipment.
In fact, there are almost as many scams than real work from home opportunities.