Yeah it just clips on. I did the same thing on mine went to a scrap yard and got another pair for a fiver. They will fit off any 3 door from 2006-2012 as far as I am aware (don't quote me on the dates)
My boss and brother in law used them and the deal was incredibly and the phones where with them both by the next day. Then surely you are only with the provider.
https://www.youtube.com/watch?v=RIEwp-Q1vgA
worth a watch. was stunned by 2 things:
1. how f*****g fast this thing is
2. How everywhere you go in France there is one of every model of Renault and no other manufactures anywhere.