Well, for starters, abusing the ID/SID will be a lot easier than abusing Wild pokes on a retail Heart Gold. It took me a lot less time, actually. It's all about searching for a spread, and hitting it. You just need to hit the delay, year, month, day and second. You don't have to worry about the frame. So, that's what makes it easier.
If you can tell me exactly where lies your problem, I may try to clear that up for you.