I need a CFD broker that trades nasdaq-100 and shows the gaps between the prices every day

Hello,

I need to trade the NASDAQ-100, specifically the gaps in prices between days. I live in Romania, and I dont know which broker will allow me to trade the NASADAQ-100 and place trades/bets at 1$ per point out of a 1000$ trading bank. I need a broker that only allows you to trade during normal US 9-5 hours and doesnt allow you to trade between other clients of the same brokerage firm.
Can someone please help? A CFD broker for NASDAQ-100 that shows the gaps in prices between 2 days of trading
Thank you