First off if the map is missing here ya go!
https://gtm.you1.cn/sharedfiles/filedetails/?id=777919766 It's crappy but it's what we have
IF you are constantly Timing out You do the following...
- Make sure you download ABSOLUTELY nothing from the server. (Okay the map is fine, but EVERYTHING ELSE, No)
How do I do this?

• Go To options.
  
• Go to Other.
  
• Click the dropdown menu
  
• Click EITHER the "Do not download any custom files", or "Only Allow Map files"
  
  If you see missing textures through out the map. MAke sure to have TF2, CSS, and DoD:S Mounted. and download the Workshop collection you see everywhere in the server.
  
  If you keep crashing while trying to join, You either have a Mac, or the map is crashing you. Just rejoin make sure you have nothing else running and you should be fine.