Hmmm,
1st of all, 4.3.2 and 4.3.3 are very old versions. Are you sure you need them at all?!
The most recent php4 is 4.4.2? Did you mess 4.3.2 with 4.4.2?
If you need to install new php4 and/or php5, just remove php and php5 respectively,
put there new binaries, organize them according to your taste, update php.ini to get all extensions you need loaded, make sure everything works,
then install debugger module and that's all
To install debugger module, please proceed with instructions published on FAQ forum. It's the most visited topic
