Habbo retro client not connecting

[JayTheNoob]

Hi there, I'm looking for assistance sorting out my Habbo retro, I am a complete noob at it, I've got the client working for me, working on Himachi using the ipv4 address, but it will not connect at another house, the main website loads up on it, but the client doesn't connect.

Edit: This is on the Silverwave emulator.

 

[Kak]

open ports 30000,30001

 

[Joe]

I recommend buying a small VPS.