Using the httpservice when you postasync, what happens with the data? It gets to the website and then what? It is automatically collected? where is it stored? Why do I need my own website? Do I need to do anything besides postasync from Lua to make sure my website receives the data?
When you use HttpService:PostAsync, the ROBLOX game server sends out a web request with the data included in the POST body. The page that receives the data can do whatever it wants with the data, like writing it to a text file, or adding an item to a database.