If you want to teach online, here's a starter kit from Edutopia. My sister teaches remotely and it isn't the cushy, relaxing job that many describe. It may have flexibility but it is very hard work with many of the same issues you have in a face to face classroom. Just be aware that if you don't want to work, you shouldn't teach: offline or face to face. Teaching, in my experience, takes everything you have but it gives you far more in return.