by john Simpson.
With the first option, you might have some further questions, in fact you probably will, but it won't be about port 80.
Second option Gator, follow the video step by step on Gator, and it will work. Take that from my personal expreience.
Second option: Go get hosting: Just press the Moodle button, and you',ve got your latest Moodle2.7
Third option. Gnomio. I think they are on Moodle 2.65 at the moment. The pluses are that you don't have to manage and upgrade the site. This enables you to simply concentrate on enrolling your students and teaching. Bliss!. And it's free, as long you can put up with some advertising.