Yes you can change it, either through your account or by ringing them. Apart from not being able to accept credit card payments i don't see why it should change anything.
Will it affect my account balance limits to easily get limited? I had the account for about 11 years and it’s not a stealth.
I got limited on a new account I purchased from here when I received £250 in from eBay sales. I refunded the customers back after and informed them to send money to my other PayPal after I received limit.
How do I remove that then? Because with other 2 accounts which I bought from here to I sent in docs and they permanently limited them 2 and I don’t want the same thing to happen again.