This shop is working with Categories and Items. It does not make use of handling and delivery costs. The Order Entry is mailed to the Admin Account.
It has Multi language capability. German and English is already done. The User interface has CSS Capability

Look for more at the demo-site : http://daucity.de/Minishop/
Changelog:
Version 1.4 has some Bugs eliminated Orderentry is now fixed
Version 1.5 has a bit brushed up English Translation (thanks to Eric) and include several other Languages. Some explaination in Readme were added. No further code change I remember.
Credits:
Polish:Wess @ Project Translator
Hungarian:ribaz @ Project Translator
Slovak:stano @ Project Translator
French:pcairic @ Project Translator
Dutch:Jogai @ Project Translator