Please help me with this problem. Each evaluation criteria needs to be explained (at least one paragraph) on the background of MERCOSUR. Please provide all the references link.

On the background of MERCOSUR explore South America's biggest trading bloc - on the following important topic areas: Evaluation Criteria's: > Important Background and Milestone Scope and Reach > Admissibility of International Laws MFN Status Integration with WTO and ICC > Provision and Integration with GATT, GATS, TRIPS, DSU Scope of Trade Agreements and International Contracts Legal Aspects of International Sale of Goods International Partnership Agreements > Intellectual Property Law > Competition and Antitrust Laws > Payment and Financial Aspects of International Contracts Transportation of Goods and Insurance E-Commerce Participation Trade Dispute Resolution ADR - Alternative Dispute Resolution > Regional/Global Issues and Challenges