Hana,
Did you receive the design support you were requesting? At Alfa Jango, we can support the Omeka setup, configuration, customization, and designs. We have a team that can help you meet all your development needs (even creating custom designs). See this post for more information: https://forum.omeka.org/t/alfa-jango-we-know-omeka-s-and-can-help/19808. Good luck and let us know if we can help.
John (john@alfajango.com)