Fix Bugs in a WordPress Plugin

Hi I have a wordpress plugin which has a user/affiliate details from amazon, it then pulls products based on keywords entered in campaign. Once it returns results it put this into posts with cloaked affiliate links then pins the blog post to pinterest. Currently when cron job is performed it either returns few or no results. Its not pinning for than one posts at a time. Please watch this video of how this plugin should work - [login to view URL] Heres the step by step written gudie for you to understand what it does - [login to view URL] Ideally you will have an understanding of how the affiliate platform works. The wp plugin was created for affiliate and internet markerter to drive more traffic and backlinks to their amazon blogs via [login to view URL] The plugin works by calling api's from [login to view URL] and Pinterest What I need the wp amazon pin plugin to do: Work by gathering data from ALL 9 Amazon countries - US/UK/Canada, France, Spain, Italy, Germany, China and Japan Schedule cron jobs per campaign based keyword/s or phrase able to automate the cron job process so dont have to manually click all the time bring back better search results for specific products using amazon api Clean up Pinterest Api scripts to allow for easier and automate pinning of each blog post Creates many blog posts at one time whilst performing cron job once is thats possible Better user interface on wordpress Any further updates you think is required to help my users simplify the process for them. The plugin already does most of the above what i need you to do is simplify and improve the coding for cross browser compatibility, work along side plugins like wp zon builder or shopper press plugin without any conflict. I have attached the wp amazon plugin for you to look through and the settings so you can test it on a clean wordpress site yourself and see what the issues are. Im looking for someone available to finish this very quick so I can send the update to my customers