I would like to give away the contract of the internet key becuse i would like to istall home the Swisscom TV in order to whacth football. (needed swisscom Dsl subscription)

My advantage: I get rid of the contract (49 chf per month for flat internet full time) and do not have to pay twice for internet

Your advantage: you commit only for 18 month and get the hardware for free (paid 40 chf)