Wrestling MPire Remix (2008, DirectX 7) has terrible font rendering on Wine, making small text unreadable. Tried WineD3D, dxWrapper (with dx7 to dx9 conversion) then DXVK, DxWnd (suggested by the developer for Windows 10), dgvoodoo. Also tried enabling font antialiasing via winetricks.
How its supposed to look like (image from internet, of the character editor while editing a referee):
Maybe you need to register with their NickServ first? Which network is it? Did you read their help pages?