How can I make my parents understand by selling a forum from scratch can make money?

[KieronGames]

I told them I would make a forum and sell that, they don't believe me that making a forum from scratch doesn't make money(Because they wanted to get some more money).

Are they correct or am I?

 

[groteske]

Selling requires a demand. Judging by your grammar skills I'd suggest a different industry.

 

[Livewire]

This sort of thread doesn't belong here, and you should really know this by now, considering I've locked half a dozen threads you've made here.

*Locked*