Does it really works?Beacuse sometimes my friends tell me that..the effect was opposite..for example..he/she got a key and that time he/she is nominated..then the next day he/she was evected!that was happened a lot of times to my friend..:(..but most of the times the key and apples work...im nominated til the next day im still safe..im not sure if the key really help me or just by my friends...(thingking)????