Create an e-shop in a webpage

Hi, we want our webpage [login to view URL] to have an online shop: [login to view URL] The site is built with joomla. Our budget is small this is why we would like an already existing, free joomla e-shop module to be incorporated to the webpage. However, this is not going to be a one-day snap in incorporation of a ready made module into a joomla website. We require some adjusting and additions. -Three languages, english, greek and swedish (we will provide all the translations) -Same pricing for greek and english, different pricing for swedish -Pay pal payments (no bank, no cards) -Different postage / shipping charges -Two different client types, retail and wholesales -Minor additions like agreeing to "Disclaimer of Use" button before shopping. -Ideas, initiative and help (since informatics is not our business) are welcome. We will discuss further details. Feel free to ask technical questions for clarifications. PLEASE OBSERVE: -DO NOT BID with messages like "please check PMB" -UK or US English exam with a high grade is A REQUIREMENT. -Whoever will be granted the project will get a password and a username on our provider to start working. -Do not rush in bidding, we will utilize the 6 days time. -Project milestone will be one and only, 100% from the start. After testing the e-shop, the milestone will be released. -We are not a big hurry, but we would like the project to have ended by March 26th, 2013. On the coming days we will provide a scheme in a picture so everybody can have a better idea and possibly re-adjust bidding. SO KEEP YOURSELVES UPDATED!