Welcome to OpenStreetMap! This is not the way to add your business - OSM does not accept advertising text and only mapping nerds will come across the note you have created. When logged in, you can edit the map directly to add your business. Create a new point at your location (don’t edit the whole building), choose a high-level business type from those available (e.g. car rental) then add extra info - such as your business name, address, phone number, etc. Don’t paste all your website text into the description, just put your web address in the relevant field. This will add your business as a new feature on the map so others can see it - it often takes a few days to appear. Take a look at something nearby like London Road Post Office to see how it works.