So you lied that you had 100 UST that you offered for exchange or as collateral for a loan? If you can't even withdraw those tokens then you can't exchange them with other members, right?
You really look like a fucking fool now and this only confirms what others have already suspected, that your real intention was to deceive and to scam naive victims.
Have you seen the mythical scam again? Isn't it obvious that the crypto exchange deliberately introduced this minimum withdrawal amount of 100 UST? What will you do if your exchange imposes a minimum withdrawal amount of 1 BTC and a fee of 1% when you don't have 1 BTC? Will you become a scammer too?
What a great example of Victim/Perpetrator cycle, although this is about money. Most people in such case would do one of these rather than scamming other people,
1. Make a complaint on exchange social media, with hope exchange reverse their decision to preserve their reputation.
2. Report such anti customer practice to government agency.
3. Cursing them.
4. Give up.