I have one easy-free way for you guys!
Okay, if you go to CBS Sports Network it gives you the option to put in your TV provider, one option is Hulu. If you go to Hulu, you can sign up for a free-trial which includes a 7-day free trial of the TV service (that includes CBS sports network as one of the options).
The terms and conditions say that you will be billed after the expiration of your 7-day free trial. I recommend making an account, and canceling it shortly after. You will still be given the 7-days for free.