Hello everyone, I'm new to this game. Recently, a customer (an old, wise man) visited my parents' shop where I work and handed me this code, wishing me good luck. The code is designed for MT4, but I'm more comfortable using MT5. I've been seeing some success on the demo so far. Could anyone help me convert this code (template and indicators) from MT4 to MT5? Thank you!

Good day can you kindly convert this indicator to mt5 the indicator appears on current candle and doesn't repaint thank you in advance