How to open an account on Avatrade? How long will this process take?

https://www.avatrade.com/

AvaTrade has answered your question in detail on their How to Open a Forex Trading Account page. The steps are clearly outlined and there's even a video to help visualize the process. For more information, we recommend visiting the page. If you have any further questions, AvaTrade's customer service team is available to assist you on their official website.