To create a poll, add a slash and the url address of the desired product to the url of the current page.

E.g. https://link.pollcart.com/https://www.amazon.com/gp/product/B07FMLZCR5/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B07FMLZCR5&linkCode=as2&tag=pollcart-20&linkId=8b2ee89e5026f19c762a6481e5060f9c