New vs. old

[Garwood71]

Hola Geekpeeps. Okay, so when I 1st got into this I was informed that I needed to get a regedit to do any fun stuff. Did that. I got RegEditCe.v1.1. I then noticed that it was rather dated comin from the year 2003 but I got it anyway. I've been able to do some tweaks but when I tried to increase tabs allowed I got as far as Windows Ce which was not part of the edit. The post said Windows\Opera9\opera.ini. Did I take the wrong path or do I need updated regedit like PHM? Is the best place for this in the phone or SD card? If I delete the old 1 im guessin i'll have to go back and tweak again to get edits the way I had them if I switch 2 PHM. Lots of ?'s I know. Thank you in advance.Peace.