All taht you wrote. Heavy tax on remittances. Money to be used for the wall.
Also:
Vastly increase the number of ICE agents, Border Patrol, and immigration magistrates.
Sharply increase the penalties for hiring illegals — to include jail time.
No welfare or other benefits for illegals.
All aliens must register.
No representation for illegal aliens.
Sanctuary cities banned and their officials arrested.
End birthright citizenship.
End chain migration. The chain extends ONLY as far as your immediate family: spouse and children.
There, I think we’ve come up with “comprehensive immigration reform.”
If you want to be ambitious, ‘et’s repeal Simpson-Mazzoli.
I like your idea of non-citizens registering. Given them 90 days to register or leave, thereafter they are subject to immediate arrest and deportation.