The InventSAI Network $900 Attempted Scam Internet

I have a bad taste in my mouth from InventSAI.  My cousin is a constant inventor, and thus far has had several failed attempts at success in the field, but not for lack of effort.  InventSAI was ready to accept $900 from him and he just about gave it to them.  His idea they we're behind was for a laser cue trainer.  Basically a billiard cue with a built in laser to help align pool shots.  I thought sounds like a great idea, so I drop a quick google search, and what do you suppose appears.  A "BUNCH" of products already on the market that are identical to his idea.  Moral of the story, InventSAI was ready and willing to take his $900 to run with this idea, but didn't even run a simple search ahead of time.... BIG RED FLAG!!!!