Is this for real? with the market price that's around $8,000. Where did you get that pricing? did you contacted them and that's the amount that they've replied to you?
It looks like he was getting it from some people that spread rumour about that. As far as i know coingecko charges nothing or it's free to list a new coin on its platform.
I hope that someone from coingecko can answer this, when will you add STC back again to the coingecko? The team said that they have contacted the coingecko team but it's not yet listed on coingecko
https://coinmarketcap.com/currencies/student-coin/