If you want to realized a Joomla website with MijoShop, than Arasta by Optimum Theme could be your template. Besides MijoShop its supports also another great Joomla 3rd party solutions, like EasyBlog, K2 or JomSocial. Its layout based on Joomlart's T3 Framework and provides  5 preset styles and multiple module variations. You can also use Optimum Theme's Joomla extension, OT Slideshow and OT Newskit, with it. Arasta is native to Joomla 2.5 and Joomla 3.1. The download is commercial.

Joombuddy – Responsive Jomsocial theme

Joombuddy is first Jomsocial 3.0 compatible Joomla theme. It is designed for mobiles, tablets and desktops and It is compatible with Joomla 3.0 and Jomsocial latest version.
Joombuddy is built using Solid grid system and Bootstrap framework. It is ideal for social network sites for dating, hobby, sports and travel related websites.

JA Magz is simple and clear, without a lot of frills. Joomlart designed with it a minimal, timeless design, which is ready for Joomla news- or magazine websites by the integrated EasyBlog support. Its menu supports subcategories. This allows you to build useful, but extensive, navigations. All articles can be viewed either in grid view or in list view. Furthermore, Joomlart designed 10 bonus pages for Login page, Contact form, News feeds or Smart search. JA Magz will be delivered with 5 preset styles and works with a lot of extensions, like JA Bookmark Plugin or JA Disqus Plugin. You can use it with Joomla 2.5 and Joomla 3.x.