Web development

I need a new website. I need you to design and build my online store. My project based on markets for entrepreneurs especially for rural and urban areas, each registered entrepreneurs can post his/her products or making any modifications on his wall. This wall must represent the general wall about a certain product example, must be a wall which represent milk where every milk producer may have an account here Another example a wall representing furniture where any carpenter can have account there and acess to post or making modifications. There fore those who use featured Phone, tablets , Smart phone or computer might have an access to post and making modifications on their account I don't have money, any one can help me like what I'm suggested to help entrepreneurs for accessing markets . most of entrepreneurs in Tanzania have been affecting by accessing good markets of their products and services. This website will be important because it can provide information about some products, entrepreneurs can share there information about a certain product, government or private institution can know where to provide assistant like training ,  it will  cut off middlemen in business, who always exploiting entrepreneurs. Help entrepreneurs, help us to make this possible in Tanzania