changing from Priemer to Business PayPal Question plz ?

[Poor]

Hello,

I'm using verified paypal account with all document and bank account, the account is not for me, it's for my cousin who live there

my questions, if i want to change account from primer to business account, what information and documents that paypal may ask me to provide ??

My business is kind of ads affiliate type where I run few offers and my members promote these offers and i pay them for their work

all i want is to put my business name like SMGroup for example instead of showing my own name ??

is there any risk doing this like paypal will ask for company register number and stuff like that, since it's not company it's just my own individual work

please share your experience
thank you