How do i contact netlink customer service? 1-866-580-3400. EMAIL ADDRESS. [email protected]. Get In Touch.How do i contact linkt? Contact Linkt by calling 13 33 31. Our customer care team is available 7am to 7pm, Monday to Friday in Melbourne and Sydney, Monday to Sunday in Queensland. Emergency roadside assistance operates 24 hours, 7 days a week.Why linklink net? Link Net also provides complete conncectivity solution for enterprise market under the brand "First Media Business". It will ensure that every business can have a versatile connectivity and an advanced technology solution to maximize their business performance. To be the first Choice for Broadband and media services.