What year is your Element? Fobs are different depending on the year. For my 2010, I used this blank https://www.amazon.com/gp/product/B00SC10R1Q/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1, and had it cut and had the key part programmed by a local locksmith for $125. I programmed the fob part myself, there are youtube videos out there showing how to do it. I could have probably done better than $125, but I've used that locksmith before and he's very competent, it was reason enough for me not to look elsewhere.