Panorama viewer for mobile devices in Unity3D

It must be developed in Unity 3D! Spherical panorama viewer for iOS and Android (clone of this app iVisit3D: [login to view URL]), controlled either by touch or by sensor fusion. User must have a choice which panorama to download (only pre-determined ones on our servers). Choice of a current panorama either by built-in arrows or by choosing one on a non-interactive map. In addition to that, text is to be displayed relevant to the part of panorama you are currently watching. Optionally user can play an integrated mp3 instead of text. That's it, in a nutshell. Final designs and workflow diagrams are in creation right now (I will provide all graphic assets, icons, user interface workflows etc.) I'm available for any additional details and explanations. Final cost MUST be below 300, as it can not be more than a days work! Here is half the process, I get stuck in sensor fusion control and camera placement: Import stereoscopic panorama image (exported form 3D software; this of course I've got), change the texture type to cubemap. Select the Mapping as Cylindrical (lat and long). Then create a material, change the Shader to Skybox/Cubemap. Then assign a texture to the material. . Days work. Please don't post a quote that's just standard response, 10 new words is better than a list of credentials. Thanks, cheers!