Instructions translated to English:
1. Copy the fonts to the Windows font folder or install them via Control Panel.
2. Open "Header.psd" and edit the text to your wishes.
3. Save that file as "header.jpg" in the "Hochladen/inc/_templates_/GT_DZCP_v1.5.4._08/images/header" directory
4. Upload everything in "UPLOAD" to your web server.
5. Navigate to
http://website.com/ins...rectory/installupdate.php
6. Set /inc/images/uploads/slideshow to 777 Permissions
7. Delete installupdate.php