I'm writing this review as a warning to others: Avoid Uphold at All Costs! Without warning or explanation, Uphold restricted my account for months. I had not violated any terms or conditions, and I had not engaged in any suspicious activity. Yet, Uphold saw fit to lock me out of my own account, leaving me without access to my funds.
When I tried to reach out to Uphold's customer support, I was met with complete silence. They don't provide a phone number to contact a live human being, and their email support is unresponsive. Uphold is a total SCAM.

UPDATE:
Fortunately, my ordeal with this scam company has finally come to an end. Having recently recovered my funds from them with the help of a specialized recovery agency, I'm now paying it forward by offering guidance to others who've been affected. If you'd like to learn more about my recovery process, please don't hesitate to email me directly (my address is on my profile).