How i can block facebook of myrene a garcia because it notmyrene,theres someone who use my name

<span><br /></span> <ol> <li> You will need to login to your Facebook account.<br /> </li> <li> Now enter the name of the person you would like to block in the search box at the top of the Facebook page.<br /> </li> <li> Scroll through the list of individuals until you find the person you would like to block.<br /> </li> <li> Click on the persons name that you would like to block. Their Facebook profile should then load.<br /> </li> <li> Now scroll down to the bottom of their profile page. Look on the bottom left hand side of the page. There should be a link that says report/block this person. Click that link.<br /> </li> <li> A box will pop up and there will be a check box inside beside the words Block This Person. Check the box and press submit.<br /> </li> <li> You have now permanently blocked that person from viewing your Facebook profile or comments.<br /> </li></ol>