Want to import real time stock data from an online platform into excel

Hello everybody, I really really hope that someone could help me with this.

I am using an online trading platform which display a real time stock price data feed from the data provider via an .ocx file.

I wanted to import this live stock data into excel so that I could manipulate with the price real-timely and not just had them displayed in the online platform only.

I had tried the import external web data from the data tab but it can't work.

How can I do it?

I hope I had make myself clear and hereby express my gazillion thanks in advance~