Our first steps help file and our FAQ will help you a lot after registration. They explain how to customize the interface (for example the language), how to upload files and our basic licensing policy. You don't need technical skills in order to contribute here. Be bold contributing here and assume good faith for the intentions of others. This is a wiki - it is really easy.
Hi! I created the Commons:WikiProject Romania as a sister project to the multilingual WP:ROMANIA versions (currently en, fr, ro and ru) to better organize, categorize and improve the quality of media and galleries related to Romania and the Romanians. From your contributions, I think you might be interested and maybe you wish to join and support the project. Your input is welcomed! Thanks and best regards!