mq5tomq4

Hi guys, I've found this free Gap finder indicator on mql5.com site which I'd love to try: https://www.mql5.com/en/code/20154 Since the indicator is working on MT5(mq5) and I'm using MT4(mq4), I cannot run it but maybe you can help me. Is someone able to convert this .mq5 code to a proper...