Online payment at different pickup stores

Hello, maybe someone has an idea:
in the OnlineShop you can select (via Local Pickup Plus) in which store you want to pick up the goods. Works well, but now each store should get its own PayPal address, through which then of course the payment should be processed. Example: I choose Store3 and automatically the money is sent to the PayPal address of Store3. – Someone has a clue how to implement this? Maybe in conjunction with another plugin or a completely different approach… THANKS, lg Tobias