The free API key is available, of course – you can get it from our home page: http://blogpig.com/
And we’ve fixed the 404 as well – http://blogpig.com/api_key/ 🙂
Yes, but you’d have to use PHPMyAdmin to export the DB as CSV first then use CSVPiG to import the CSV into WordPress.
You’d also ideally need to use the Pro version of CSVPiG as that allows full custom column mapping and post scheduling.
