ECommerce Website + Corporate Identity (Logo,Business Cards,@ Signature,Posters)

I am opening a small business in Germany that has as a target artists and people in the entertainment world. I need as mentioned a corporate identity (logo, business cards, letter heads, email signature, posters etc.) and the webiste which will include an home page in 5 languages (translated texts provided)and possibility to integrate live posts from business' social networks pages. The rest (not many pages) will all be in English. I will also need a small eCommerce page included in the webiste. It's a very interesting project, and it will definitely have a good amount of potential clients and visibility. The deadline for the creation of the project would be beginning to middle May 2013. I'm looking forward to consider your offers! Al