Yes, you can set up EuroScope and connect as an observer. This link might be useful; https://forums.vatsim.net/viewtopic.php?t=42815
If it doesn't, just search around online and you'l probably find something. I'm doing my training right now in Sweden to become a controller and I started of just like you. It's also a good way to get more comfortable in the controllers perspective. But if you want to become a controller, request it now because it might take a while until you actually start it.