Ah, good old times :)
A1ka1ine is a sponsor now known as SolarCash - owner of all these sites: http://www.solarcash.com/sites.php ... so all I can say is that it's not a scam site. Maybe some kind of experiment gone wrong?
I wouldn't try their old A1ka1ine site, because it's no longer supported (there is no "token" system in SolarCash site).