Metro simulator forums

Hello, I am looking for information on how to create activites. I am fine with the XML side just a few pointers would help. Is there a discord for this game? Or is there exisiting information that could help. I have looked at Youtube and Translated a Dutch explaination but I have a few more question...

Hello,

Does anyone know if there are additional user created activities for CoT that I can download. I already have the CoT 2010 era pack which is really fun. Looking for any additional resource or location where more can be found?

Thanks,