Booking Affiliate Program Question

I wanted to sign up as an affiliate for the booking.com affiliate program, and i was planning on promoting my links on social media.

When i tried to signup, they said that they do not allow you to place links on websites you don't own (Instagram, Facebook etc).

After a bit of digging, i found this:
"
As a Booking.com Affiliate Partner, you are not allowed to use Booking.com products (including affiliate links) on websites that do not belong to you and/or websites that contain inappropriate…

Booking Affiliate Program Question