Why do I have to worry about all this?
You may have noticed that there are many Networks available that you can join - you may ask yourself, why do I have to worry about all this? Can't I just sign up?
Every VA Network I have come across requires you to be independently set up as a service provider. This could be as little as simply having an ABN (in Australia) and a trading name. They generally will not, however, provide you with work as an employee. They will put you in contact with a potential client, and from there on in, it's up to you to ensure that the service is provided professionally, invoiced and paid for, and followed up. If you are going to provide services to other businesses under your own Trading Name (which is a minimal requirement) then you would be wise to ensure that you know what your legal obligations are, and have a clear idea of how, what, when and why.

So how do I get an ABN and a Trading Name?
This part is easy - although coming up with a business name is not always so easy!
Simply visit www.abr.gov.au and apply for an ABN - you will need a TFN to do this. If you need a Tax File Number visit the TFN Entry page.
Once you have an ABN you can apply for a Trading Name (which can be as simply as your own name). Go to the Government Business pages to check availability of names and to register.