There seems to be some problems with some of the websites that MAMEWorld host. I realized this when a few of my bookmark links no longer worked. For instance:
Why is this? Both ways of getting to this website had previously worked fine. But now it doesn't.
This causes a chain reaction of errors because now many of the links on the Tiger-Heli's Arcade Page website no longer work. Such as all of the links under the following section:
Quote: SOFTWARE RELEATED
GPWiz49 and Set49mode Software Setup - Technically still a WIP under Sir Poonga officially releases his software, this page explains how to use GPWiz49 and Set49mode to correctly set the mode for the GPWiz49 Interface from a frontend.
Johnny5 Viewer Usage - This page describes Howard Casto's Johnny5 Controls Viewer and explains how to set it up using a frontend. Future updates will explain different ways of launching the Viewer from a frontend or within MAME.
PinLoader - This page describes how to use EmuLoader (or most other Front-Ends) to launch Visual Pinball tables. The Visual Pinball information itself is fairly outdated, but the concepts should still work fine.
Using EmuLoader 4.7.3 to Update MAME™ - This page explains new ways to create a list of added games and edit it using the Parental Lock features of the latest EmuLoader version.