digital marketing

1-analysis of porter’s 5 forces application to forevernew clothing store in australia only from a digital perspective(about 800 words).
2-about 150 words answering what is the business case for e-marketing.
3-conduct a new social media strategy for: pinterest-youtube and ebay for forevernew(150words)
4-measurement plan of the whole strategy and implementation
more documents are attached to assist you with the assignment