News site ZDNet UK tells how the pair were caught trying to settle a £1,000 hotel bill with an allegedly stolen credit card.
Computers and documents on the pair led police to believe that they were instrumental in running Ghostmarket.net, allegedly an online trading post for stolen card details as well as tips, tricks and tools for stealing more.
The two 18-year-olds are accused not only of going to Majorca instead of meeting their bail conditions, but also of breaking a subsequent ban on their going online at all, and of continuing to operate the site.
Three other young people are also accused of involvement in the site, and the trial has been set for 5th October, the report says.