On the page http://faq.wordpress.com/2006/11/10/domain-mapping/,
it says that:
It costs $10/year for the domain name.
It costs $10/year for domain mapping
If you buy both at the same time the total cost is $15/year
I want to do both, and have gone options > domains and entered in a domain I would like, and on the page that loads is:
Domain mapping is available for 10 credits per domain per year, registration not included. You have 0 credits. You will have to purchase additional credits via PayPal. Note that some forms of payment (eChecks) may take several days to process.
Where can I buy credits for both a domain & mapping as mentioned above? Phew :p