Before you can start programming, you need a domain to work with. This domain (www.lexclab.info) was $0.89 for the first year with [GoDaddy]. Next year renewal will be $10 or so. I just renewed some domains for $15 for 2 years.
You don’t have to pay for a domain, but most of the work I’ll be demonstrating on here will be done on a GoDaddy hosted domain.