It is quite simple to set-up a PayPal business account. All you need is a debit card or bank account linked to your business. Once you have completed this step, choose which payment package you want. There are three different options available. Then you can choose to have a developer integrate these features into your website. Choosing the right one depends on your business and what features you need. To make sure you choose the right one, check out PayPal's business account pricing page.