Tourist visa for Australia

Hello

I am hoping someone can help me with a query I have. I am Irish but I am living in Brazil. I want to know if I can apply for the eVisitor visa from Brazil or does it only matter the type of passport I have? And also will it have any impact on my visa application that I was in Australia in 2005 on a work visa?

Thanks in advance

Check out www.immi.gov.au this site should give you the information you are looking for. You can also email them.