Link your bank account to the brokerage platform to deposit funds.
Look for low expense ratios, especially for long-term holding. Fees can range from as low as 0.09% to over 0.50% . how to buy gold etf online
In the U.S., physical gold ETFs are often taxed as "collectibles" (up to 28% for long-term gains), which differs from standard equity taxation. Link your bank account to the brokerage platform