Did you manage to find a solution for this issue, dude? I'm trying to do the same thing right now, and I also cannot set up the reverse proxy. I tried to do many things, including some recommendations from some Hindi guys that I found on youtube who have some great tutorials. However, nothing works out. Now, I have the last option, and I hope it will work out. A friend of mine recommended I use https://speedproxies.net/datacenter-proxies to try to achieve that, as he has done it using these proxies, and everything went fine.