Add configurable products into magento store - repost

I have a PDF file with several products (Estimated about 3000 car parts - Tuning box for car) I need to import these products into my Magento store [login to view URL] . I believe it is easy/fast work for people that have done this type of work before. IMPORTANT. We need to create one product for each car manufacturer (BMW, Audi, Mercedes etc) and etch of these need to be configurable products. That means when the customer enters the product for Mercedes, he need to choose his engine type, and model type. After the customer has done this, will the webstore show the customer the correct product for his car, price and text. You can see an example from this link: [login to view URL] This is just an easy way to show what we think, but for you guys that are professional will you probably have a better solution. This is an example of the product from the PDF file (See also an example in the attach file) ALFA ROMEO Serie Boxtyp Box Version [login to view URL] Price KW PS NM KW PS NM Typ 145 1.9 JTD 66 90 186 81 110 210 CR-Powerbox CR-B 4250557100029 999 145 1.9 JTD 77 105 255 92 126 310 CR-Powerbox CR-B 4250557100036 999 146 1.9 JTD 77 105 255 92 126 310 CR-Powerbox CR-B 4250557100043 999 146 2.0 TD 66 90 186 81 110 225 CR-Powerbox CR-B 4250557100050 999 When this job is done and with good result – will we start to use your company on all our projects in the future. There is it important that you know Magento well.