When you are at the main Vampires: Bloodlust screen you can find Options in the lower left hand corner. This puts it at the bottom of the left hand column, below News and to the left of the Crypt. Inside the Vampires: Bloodlust Options you are going to find functional options for extra things that Vampires: Bloodlust will do. Each of the items in Vampires: Bloodlust Options have and On / Off switch, so you can decide if you want it engaged or not. These options, which are similar to those found in Zynga's Mafia Wars, are to turn the sounds on or off, whether or not you want an email for every Vampires: Bloodlust invitation, if you want weekly emails about your overall Vampires: Bloodlust progress, if you want news about Vampire Wars, if you want to vibrate if you lost a fight and if you want a vibrate to indicate full energy, rage, or health. You can just switch the On switch to Off on each, or all, of these Vampires: Bloodlust Options and then hit Done at the bottom of the screen to set them.