Linking Paypal back to a specific page on my website

I would like to link pages together to direct my clients through a step by step process.
This involves buttons that when clicked will automatically direct them to new pages where they can enter their info and read the process of what takes place in my service.

You were able to help me with my page (http://bodymindlinks.com/book-a-session/)
and when they click that “submit” button on the bottom it automatically redirects them to the payment page/my paypal page (https://www.paypal.com/us/cgi-bin/webscr?cmd=_flow&SESSION=RCNiTcp_-YkmpNkW7YJLNQzQdTvw7bZbhlT-PL8R33qTBw7xWOdjn5JGeTW&dispatch=50a222a57771920b6a3d7b606239e4d529b525e0b7e69bf0224adecfb0124e9b61f737ba21b08198f323b9f1d73e53e3e39b7bac45ceda81)

What I need help with specifically is that after they make the payment in paypal and click the “check out” button on the paypal website and make the payment, that it automatically re-directs them to a page on my website (http://bodymindlinks.com/getting-started/)

How would we link them to be re-directed back to my website after they make the payment on the paypal page?
Is that possible? and if not, what is another approach we could implement to achieve this solution?

Thank you!