I received a bogus award wherein they wanted my bank/ cred cd details sig or £10 pounds.

they sent my dad a big a4 letter saying he had won 9, 276, 689.32 and he had to answer a question which was if he shared it equally with his spouse how much would they recieve each. and to send in £10 reduced from £15 how very thoughtfull of them NOT. No phone number or email its obviously a scam.