Hey Jimmy! I'd like you to try ensuring all the steps outlined in How to configure your network for best online play
have all been taken care of. There are also a few answers with regards to issues during online play here
that I'd like you to take a look at.
Once you've done both I'd like to know the following:
- are you all in the same house/behind the same internet connection?
- is it always the same player disconnecting?
- does this also happen when you try to play on your own?
Lets see if we can figure out what's causing this! Thanks for reporting.