OK, Thanks. Here's my config file:
#####################################################
## PearPC config - by quad 8 ##
#####################################################
## ##
## This is the default configuration. If you do ##
## not understand what these are, leave it alone ##
## or you may compromise your virtual machine. ##
## ##
## This is to benefit anyone who is having ##
## trouble trying to install and configure Mac ##
## OS X Tiger on their PC. ##
## ##
## If you need any assistance, be sure to check ##
## out the forums at
http://emaculation.com ##
## ##
## Enjoy and keep seeding! Thanks. ~quad8 ##
## ##
#####################################################
ppc_start_resolution = "1280x720x32"
ppc_start_full_screen = 0
redraw_interval_msec = 10
key_compose_dialog = "F11"
key_change_cd_0 = "Alt+D"
key_toggle_mouse_grab = "Alt+M"
key_toggle_full_screen = "Alt+Return"
prom_bootmethod = "select"
prom_driver_graphic = "video.x"
cpu_pvr = 0x00088302
memory_size=0x20000000
pci_ide0_master_installed = 1
pci_ide0_master_image = "tiger-hd.img"
pci_ide0_master_type = "hd"
pci_ide0_slave_installed = 0
pci_ide0_slave_image = ""
pci_ide0_slave_type = "cdrom"
pci_rtl8139_installed = 0
pci_rtl8139_mac = "de:ad:ca:fe:12:35"
nvram_file = "nvram"
EDIT: Thanks for the quick reply!