Download this if you do not have the client yet, then INSTALL the MANUAL PATCH below...
FULL CLIENT:
https://tinyurl.com/wintersetupmf9 OR https://tinyurl.com/wintersetupmega6
Please download and install this AFTER installing the above...
MANUAL PATCH:
https://tinyurl.com/winterpatchmf9 OR
https://tinyurl.com/winterpatchmega9
Or if you have already downloaded the MANUAL PATCH and still could not connect...
LAUNCHER PATCH:
https://tinyurl.com/winterlaunchermf16 OR
https://tinyurl.com/winterlaunchermega11