Entry-Level Psych/Crim Resume Upgrade

I already have a one-page résumé that covers my psychology and criminology background, but it reads more like a class assignment than a professional document. It also has 2 years of my retail experience with personal skill but it it quite wordy and feels unprofessional... (Budget: $30 - $250 USD, Jobs: Editing, LinkedIn Profile, Proofreading, Research Writing, Resumes, Technical Writing)