You've started to think about migrating to another country.
You're considering Australia as a possible destination and you have started to do some research.
You have probably visited the web site of the Australian Department of Immigration, but you're still looking for more information. Stop looking: all the information you need is on the www.immi.gov.au site: of all the sites you could visit, this official government site is the most comprehensive, the most exhaustive and the most up-to-date; it contains all the information you could possible want or need.
The problem is - the Department of Immigration site contains a lot of information you DON'T need, and that may be the reason why you have come to this site: you're hoping that someone somewhere has found a way to simplify the huge mass of complicated and often confusing information you have seen about migrating to Australia and has been able to present it in such a way that you don't need a PhD to get a reliable answer to what is probably your most important question -
"Are you eligible to migrate to Australia?"
You've come to the right place! This site should help you Find the answer, as well as give you much other useful and helpful advice.
Good luck and success in your search!