Mamya,
"prospector" tried to justify his shameful approach to the baddies quiz by saying people would only send in fully answered entries. And if this didn't happen the charity wouldn't get any money.
This quiz is different-you pay up front. So the more you help this parasite the more you reduce the chances of honest entrants winning.
Helping someone who is stuck on a couple of questions is one thing. But this guy is obviously incapable or too idle to do anything himself.