Telecommunications/viral marketing courses

Hi there everyone. I joined to ask you all a question.
I am a college sophomore double majoring in English and Art. I am hoping to freelance after college, preferably using the internet for most of my outreach and business.
However, the marketing and telecommunications classes at my school leave a lot to be desired, and I am unable to fit more in-classroom credits into my schedule since I am double majoring.
I was wondering if you all knew of any good online courses in telecommunications and viral marketing that I could take to supplement my education as an undergrad, and be prepared to start my own business(!) after I graduate.
Thanks so much in advance for your help. :slight_smile: