I see many questions about Visa after amnesty, and obviously big opportunities for agents. I do not have a visa problem, just extended mine.

But I am curious about legal problems for visa holders if their agent gets caught getting visas against the wrong way. Is it like filing your taxes in most countries: you can have somebody else do it for you, but you are always responsible?

And what would the consequenses be? Deportation and blacklisted, jail time?