Just trying to understand the Canadian system here. A Provincial attorney general can write up a law and get a judge to approve it without having to go through the legislature?
The AG isn't writing up a law and getting a judge to "enact it". The AG is proceeding under section 490.8 of the criminal code, which permits the AG to "make an application in accordance with this section for a restraint order under this section in respect of any offence-related property."
So, the question then becomes, how are these contributions "offence-related property"?
And, even if they are, what jurisdiction does the AG have to enforce the order? Unless givesendgo - which appears to be a Delaware limited liability company - has a presence in Canada, the AG's enforcement powers would presumably be limited to arresting Canadian residents and companies who receive funds, directly or indirectly, from this GiveSendGo fundraiser. Good luck tracing those funds.