What happens next in this paragraph?

How to get an australian visa
Determine which visa is right for you.
Australia has a number of different visas available depending on the reason for your visit.
For example, if you are planning on being in the country for less than three months, you can apply for a visitor visa.
OPT: [I] If you're planning on conducting business in australia, but will be in the country less than three months, you may need a short validity business visa. If you get a visitor visa, you may visit australia as many times as you want during a 12 month period from the date your visa is granted.. [II] If you are applying for a visa during your search of passport-issued housing, the australian visa application fee will be $750 for the over 3 weeks, costing approximately $4 , 800 usd. Go to the " visa center " website.. [III] If you intend to be in australia for a year or more, you will need a visa for more than one year. If you do not want to wait to have them exported, you could choose a visa through another government agency (such as national visa or who-ca.. [IV] Australia has a number of visas available for paleo residents. Ensure you decide which visa to apply for; decide which visa will best satisfy the needs of you, the citizens of australia..
[I]