I find the offer quite unrealistic, then.
In order to get the maximum benefits you'll need to hold 500,000 tokens, which is about $10k at current price, but not only that, only a maximum of 22 people in the whole world would be able to get those benefits according to the tokens supply.
That is not correct. There are more than 11 million FUN tokens.
I think you meant billion.
If you have $10k to spend on this it should not be a problem to acquire this many tokens.