creating the petition and getting it approved through the alberta government is actual action to overthrowing the government.

it left the thinking and talking side when it became actions.

"we" in this case is canada and the canadian government, and have had no such armed attempted to overthrow the government.

For a similar item you should instead compare to the truckers thing, where a group similarly collected agitation money from the US, then did the agitation. Their bank accounts are still frozen afaik, and some are finishing their prison sentences now