Hy, I dont know which of this two options of motors use: http://www.amazon.com/gp/product/B00KA38ZXG/ref=ox_sc_act_title_1?ie=UTF8&psc=1&smid=A14L9DIA3NK9B0 or http://www.amazon.com/gp/product/B00N2K3Q5Q/ref=ox_sc_sfl_title_1?ie=UTF8&psc=1&smid=AIOZ1JWV33B58
And please I also would like to know how to connect it to my Arduino Uno
Your three posts, which all link to Amazon products, are coming over as spam. Please explain in more detail or be banned.