Windows 8/8.1/10 Unable to Connect to MapleLegends

Hello all,

I'm having trouble accessing/playing the game and I'm hoping you can help.

I get the following message whenever I try to run the game client:

"We are unable to connect to MapleLegends. Please check the MapleLegends hompage for ongoing server checks and updates"

I have been trying to get the game client to work on and off over the last month.
I have followed all of the troubleshooting tips I can find on the forums.
I install the latest versions on the game client and run as an administrator.
I have tried running the game on two windows laptops - windows 8.1 and 10.
I have disabled all anti-virus (Kaspersky) software on my computer.
I have made anti-virus exceptions for the game client, its folder and some of the other files.
I have disabled/made exceptions to my firewall for the game client.
I have booted windows in safe-mode with networking and tried to run the game.

If anyone can offer some advice, I will be extremely grateful.
I'd like to experience some of that 2005 post-beta and pre-big bang GMS nostalgia.

Thank you.
Adam.