I have a paid account at a teaching web site. They have a promotion now that if I can get 20 people to join their site, they will give me a year free. The problem is that I don't want to spam my friends.
However, since this is a site for learning English, I am thinking that maybe some people would like to learn it online with me and my colleagues.
If you are interested, write me at email@example.com
or leave your e-mail here, so I can invite you.