yeah that is it... On the IV calculater page, it is best not to save trying to figure it out. Rasie the level and EV points a little at a time so you can input the data. Start with your level 5, give it Vitamins in 2 different categories. Keep getting EVs in those same catergories until you get the exact IV for the 2. Then reset, and do the same with the others. Once you have all 6 numbers, go to the Hidden Power Calculater, and enter them there.
If you are unable to get it down to 1 specific IV, then keep the Multipule #'s handy. There is a trainer right before the Safari Zone that has a Kecleon. Use HP on it, and you will know what type it is by what type Kec turns into (the most usefull thing I have found for Color Change). Then when you find the Appropriate Type with the IV's, you'll have the correct ones. And if I confused you at all, PM me, I will try to uncomplicate it better
If you are unable to get it down to 1 specific IV, then keep the Multipule #'s handy. There is a trainer right before the Safari Zone that has a Kecleon. Use HP on it, and you will know what type it is by what type Kec turns into (the most usefull thing I have found for Color Change). Then when you find the Appropriate Type with the IV's, you'll have the correct ones. And if I confused you at all, PM me, I will try to uncomplicate it better