nunz:Play the yes game. Just answer every thing they say with yes. Eventualy they catch on but it annoys the snot out of them as you have wasted their time and stopped them scamming a person who is less savy for a few minutes.
either that - tell them the phone you are on has a battery going flat and see if you can get them to call you back on an 0900 number. 0900 87233 is trade mes at $2 per mniutes. or 0900 naked - naked bus is about the same. Tried to find more expensive ones but searching 0900 porn numbers or tarot numbers on my computer will get me busted for all the wrong reasons.
There are 0900 numbers that make charity donations of $20 to $50 per call.
You could supply one of those.
Alternatively, you could supply them with the 0900 number of a fellow scammer, at $99 per call. https://www.geekzone.co.nz/forums.asp?forumid=125&topicid=249107