u can try Zencafe GNU/Linux its a desktop Linux distribution designed specifically for public Internet cafés. Based on Slackware and Zenwalk Linux, it includes auto-recovery features, Internet café billing and management software, and other graphical system administration tools. Zencafe's default edition uses Xfce as the main desktop, while its "Lite" edition, designed for older or less powerful computers, installs the IceWM window manager.