He's not the only player with this problem. Ignition had been accepting Australian players, but I'm pretty sure it was prior to December when he had registered. Now ISP's are blocking access to the site. However, he said he didn't have a problem accessing the site.
Other players decided to VPN, so I'm guessing OP decided to do the same which then insta-bans you from Ignition. Not sure how he can get in touch with them to get paid, or if he can, for that matter.
The government there is trying to "protect" users from online poker. They are doing so by making sure players can't get their money out of these sites. Makes a lot of sense...