Please name the a few exchanges in Australia(like coinbase is in USA) from where I can buy bitcoins using my credit card and where I can send my bitcoins to get fiat in my bank account.
first you have to search in Google then you getting one idea on bit coins. bit coins buying and selling is one of the good business in the market present. most of the people every day buying to keep millions of money taking bit coins. because in the world bit coins has great demand so for that reason more people trying to buying and selling. in Canada more people trying to buying this bit coins in more country's it is legal few people trying to misuse it otherwise bit coins are legal only.