Beginners without any forex trading experience should stick to demo accounts or brokers like Avatrade and FP Markets that provide educational materials to learn about forex.
Try FP markets. It is an ASIC-regulated broker that offers some of the lowest spreads and commissions. I trade with them from Austria and did not face any major issues like severe freezing or withdrawals.
From the list and reviews mentioned, I think you should add Etoro and FP Markets, because these two brokers provide some of the best trading conditions with good customer service.
I previously traded with ICM and had a bad experience with their customer service, so I'm not sure on what basis they came in as the best on the list, whereas FP Markets has better spreads and even a lower minimum opening balance of $100 AUD.