Extremely Advanced Wordpress PHP SQL SQL Database Customization Expert Need ASAP

I started a Woredpress SQL Database website that has been custom coded using SQL PHP AJAX HTML.The website is about 90% completed and need someone to integrate spreadsheet data into the database. Please be extremely experienced with this type of work and be able to communicate in English perfectly. There are other technical parts to the project which I will explain. We need to finish this within 10 days. Please see attachment of details. Must be willing to accept payment when job is completed