Network Design - VERY Urgent

A number of network designs are required using the OPNET Guru Academic (free to download) for each company, the requirements will be given in details, all you need to do is design a proper network infrastructure to accommodate the needed software and applications required, assess its performance and describe the effect of adding additional devices to the network. all outcomes must be properly written in a short report (around 1000 words) one test sample is given to each bidder, the project will be awarded to the best result there are about 30 cases (network designs) to be done by the winning bidder please only bid if you are sure you can do the job good luck