Port iOS application to Windows Mobile 7

We need a reliable developer to port our iOS application "[login to view URL]" on to Windows Mobile. [login to view URL] is somewhat similar to WhatsApp or iMessage. It allows to chat over a SMS like system but it in comparision to WhatsApp it also supports sending and receiving standard SMS and it works on devices with no built in GSM number such as iPod touch and iPad. We want this to be ported to Windows Mobile. We need an expert who is deep into Windows Mobile development and knows it inside out (no beginners please). The work would be from A-Z including re-designing the GUI Windows Mobile like. The API for the backend will be provided as well as some worflow diagramms. It should work on todays devices including possibly any tablet. Key challenges: - Push notifications - proper Windows Mobile 7 style GUI - Integration of shop to purchase SMS credits - Integration of adressbook - Other new social network features and future enhancements. This can be a longer term assignment also for future revisions when new ideas will be added.