design a "how to video"

We are a start-up in the blockchain/cryptocurrency space. We are running a peer-to-peer exchange, this differs from ‘centralized’ cryptocurrency exchanges because centralized exchanges are companies, and they serve as intermediaries between their customers and make a profit by collecting fees. Conversely, the interactions between two parties on peer-to-peer exchanges such as ours are directed exclusively by pre-programmed software, with no requirement for middlemen. We want our video to be knowledge-based, we want it to guide the viewer through our platforms complete buying process. As a reference, I am attaching an old marketing video, please go to 1:20 to see the style we are looking for [login to view URL]; essentially we want our website page to be in the video and have the narrator guide the viewer through the buying process by circling/underlining where they must click etc. Being based in Toronto, Canada is preferred but not required.