1. buy the 2.6 version + clearwater template (the clear/dark water templates are not compatible with 3.x), when 2.7 is ready you will be able to upgrade.
2. buy the server setup and script installation services
3. in most cases it takes no more then 48 hours (place your order during weekdays)
4. You will have to create your own buttons, for the danish language. The upgrade for 2.7 will have multi-language support, but until now nobody has
translated clipshare in danish.
Please let me know if you have any questions.