Installing on local machine

Hi all, I'm trying to install PHP on a local computer so I can learn how PHP without having to dial up all the time. MYSQL is installed already, and seems to be working correctly, but I cannot get PHP to install. I tried the Windows installer program, and got an error, and don't really know what to do next. System specs- AMD Athlon 1400XP Thunderbird on local network with crossover RJ45's (no hub) Windows XP Pro 256mb SD-RAM Epox 8K3A+ mobo with KT133 chipset 40gig HDD Riva TNT2 32bit grapics (AGP) MySQL 4.0.13.nt - local host via TCP/IP - 1 thread - 6 tables - 400+ questions Other comp on network is a AMD Athlon 1800XP Thunderbird Windows XP Pro 265mb DDR RAM Epos 8K5A+ mobo with KT333 chipset 40 gig HDD Riva TNT2 32bit graphics (AGP) Network is set up correctly, comps can share files, and Internet Access is shared :) Any other info required? Can anyone help me? _________________________________________________________________ Hot chart ringtones and polyphonics. Go to http://ninemsn.com.au/mobilemania/default.asp