Hello neropernero,
Paypal cares about their customers, but they DO NOT allow things such as this. It's considered a money launder and Paypal takes it seriously. If you're caught using 2 accounts with same IP, both of them will get limited and the one you'll be able to unlimit is the one you will have to stick with. I strongly recommend you not to do this because you're taking a risk of limitation that you might won't be able to resolve.
Paypal cares about their customers, but they DO NOT allow things such as this. It's considered a money launder and Paypal takes it seriously. If you're caught using 2 accounts with same IP, both of them will get limited and the one you'll be able to unlimit is the one you will have to stick with. I strongly recommend you not to do this because you're taking a risk of limitation that you might won't be able to resolve.