Migrate WordPress Using Existing Backup - $10, NOW

My WordPress site needs to be moved to a brand-new hosting account and I already have a full backup (database and all site files) waiting in a ZIP. I simply need an experienced hand to unpack everything, restore the database, update wp-config, and make sure the site loads perfectly on its new home... (Budget: $10 - $30 USD, Jobs: cPanel, Database Management, MySQL, PHP, Web Development, Web Hosting, Website Management, WordPress)