STOP

Please, please, please stop and think.

If the people running these courses could make as much money on ebay, or dropshipping anywhere else for that matter, why would they not be making the money instead of telling goodness knows how many other people, who will all be competing against each other for customers, how to do it?

Your in-laws were conned, please don't listen to 99.9% of the advice these people are giving you.

Those who have paid the money themselves will continue to con themselves into thinking that if they just invest a bit more they will get their money back, then it will need a bit more and then......etc.

This is a new version of pyramid selling, walk away now before you lose your shirt and everything else too.