I believe you're right.
He will have several hoops for them to jump through including paying up ALL back taxes on earnings.
If They've been paid in cash and there's NO record of income then they will have to pay a large FIXED FINE amount.
Citizenship will NOT be FREE under Trump.
I hate to break up your amnesty party be dealing with illegal immigrants i.e. deporting them, does not require one new piece of legislation. Just a will to enforce the current law.