Thank you Liga , you live in a good place . and about video , it's easy you can upload a video on youtube and copy the link and paste it in your post everywhere that you like. and as steemchiller said you should use introduceyourself to your first tag , unfortunately you can't add another first tag with edit and you should do it in another post , you can later write another introduce yourself if you want people of steemit see it better. and if you like you can add more things.