Joomla 1.5/Sobi2 project - category name translation

I have a Joomla 1.5 website which uses the Sobi2 directory component. The categories and other values in the drop down comboboxes are all in English at the moment. The website also uses Joomfish for translations. If I change the language in the frontend to German at the moment the Sobi2 categories/values are of course not translated. Please modify the Sobi2 search module and the Sobi2 component so that it uses German translations of the Sobi2 fields (category etc). Maybe create a file which contains the translation values? I will provide a list with the translations.