Where polling booth is in Earlwood for early voting

I don't understand your question. If you are looking for a sample ballot got www.ivoters.com and put in your zip code. It is a great bipartisan site that doesn't tell you how to vote, it just gives you all the info you could want.

call your electoral office

ummm really in cars n trucks?

Google your zip code and words "voting/polling locations', all will appear in your zip area.

contact you local polling station

on election day , most public schools are polling booths where ever you are

contact you electoral commission for details

call the electorate commission and get advice
IT is only for people who will not be available on the day and not just a convenience