razer 17 touchpad too sensitive cant even scroll because it flies everywhere

 I have the 17, but I barely tap something or scroll and the mouse flies all over the place, super sensitive, and sometimes I am typing and it clicks on its own a different location so my typing starts typing in a random location messing me up; I use it for software engineering which means this totally messes me up during my work, makes me work double.  Cant even work on my projects because most of the time I’m fixing the location of my cursor or selecting things I didn't want to select by accident. I try fixing the mouse options but couldn’t,  it’s so sensitive I hate my laptop. I want a refund  or a solution. what a terrible mouse pad.