Dubious algorithms employed by facebook. I recently received an ad from CPFC, offering me the opportunity to view Palace matches ! Obviously I reported it as being offensive. I've also received ads for conservatories, despite the fact that I live in an upstairs flat. I've never owned a diesel car, yet apparently there's a possibility that I can claim against various marques of car that I've never had. Erectile disfunction to my knowledge has never been a problem that I've experienced, although my girlfriend might dispute that. There's plenty of help on hand via facebook ads for problems that I've never had or services that I've never wanted.