Expert WordPress/WooCommerce Marketing Team required for ongoing SEO, Adwords, Social Media and Banner Advertising

I am an Australian-based graphic designer who specialises in WordPress websites. I get a lot of call for Search Engine Optimisation, Social Media Marketing and Online Advertising but do not have the skills (or interest) in providing these services to my clients..... (Budget: $10 - $50 AUD, Jobs: Facebook Marketing, Google Adwords, Internet Marketing, SEO, Social Media Marketing)