PAYPAL ACCOUNT UNDER 18 YEARS? (Can I get in trouble?) + Searching for Alternatives!

Hello! So I have a Paypal account and I'm under 18…
I've heard, that it can get suspended and I have just a few questions!

1. Can I get ALL of my Money in my Paypal account back, if it gets frozen?
And how can I receive it? (only via Bank transfer?)

2. When will it actually get frozen? Is there a limited account balance number, that I shouldn't reach?

3. What can I do, if it get's frozen? Do I have to show my ids or link a credit card/bank?

4. What happens, if I am not able to do…

PAYPAL ACCOUNT UNDER 18 YEARS? (Can I get in trouble?) + Searching for Alternatives!