Hi, I ran into an array of problems after installed OS 10.5 on my 12" PowerBook G4, 1.5GHz, 1.25GB ram. For some reason right after my install everytime I would try loggin into my admin account I would get the gray "need to restart" screen, yet when I login through Guest, or any other account, everything would be fine! On top of all that, my airport wifi stopped working all together, I see the network and able to connect to it, but no internet!

Someone has suggested for me to pull up my Console Logs, but the problem is I haven't the slightest what all this means. I narrowed the report down specifically to the time I tried logging into my admin account. Can someome help me decipher this puzzle?
Thanks!
9/17/09 10:18:58 PM com.apple.launchctl.System[2] fsck_hfs: Volume is journaled. No checking performed.
9/17/09 10:18:58 PM com.apple.launchctl.System[2] fsck_hfs: Use the -f option to force checking.
9/17/09 10:19:05 PM com.apple.launchctl.System[2] launchctl: Please convert the following to launchd: /etc/mach_init.d/dashboardadvisoryd.plist
9/17/09 10:19:06 PM com.apple.launchd[1] (com.apple.RemoteDesktop.PrivilegeProxy) Unknown key for boolean: EnableTransactions
9/17/09 10:19:06 PM com.apple.launchd[1] (org.cups.cupsd) Unknown key: SHAuthorizationRight
9/17/09 10:19:06 PM com.apple.launchd[1] (org.ntp.ntpd) Unknown key: SHAuthorizationRight
9/17/09 10:19:06 PM com.apple.launchd[1] (org.x.privileged_startx) Unknown key for boolean: EnableTransactions
9/17/09 10:19:39 PM com.apple.launchd[1] (com.apple.UserEventAgent-LoginWindow[70]) Exited: Terminated
9/17/09 10:19:39 PM com.apple.launchctl.Aqua[76] launchctl: Couldn't stat("/etc/mach_init_per_user.d"): No such file or directory
9/17/09 10:19:39 PM com.apple.launchd[73] (com.apple.AirPortBaseStationAgent) Unknown key for boolean: EnableTransactions
9/17/09 10:19:39 PM com.apple.launchd[73] (org.x.startx) Unknown key for boolean: EnableTransactions
9/17/09 10:19:41 PM com.apple.launchd[73] (com.apple.ReportPanic[81]) Exited with exit code: 1
9/17/09 10:19:56 PM Dock[88] [QL ERROR] Generator database update takes too long... we will use what we currently have
9/17/09 10:19:56 PM Dock[88] [QL ERROR] Generator database update takes too long... we will use what we currently have
9/17/09 10:20:43 PM org.ntp.ntpd[30] Error : nodename nor servname provided, or not known
9/17/09 10:20:44 PM com.apple.SystemStarter[33] Starting Cisco Systems VPN Driver
9/17/09 10:20:44 PM com.apple.SystemStarter[33] /Library/Application Support/Apple Qmaster/qmasterconfig: line 19: unexpected EOF while looking for matching `"'
9/17/09 10:20:44 PM com.apple.SystemStarter[33] /Library/Application Support/Apple Qmaster/qmasterconfig: line 20: syntax error: unexpected end of file
9/17/09 10:20:44 PM com.apple.SystemStarter[33] Starting Qmaster services
9/17/09 10:20:44 PM com.apple.SystemStarter[33] kextload: extension /System/Library/Extensions/CiscoVPN.kext is already loaded
9/17/09 10:20:46 PM com.apple.SystemStarter[33] The process has forked and you cannot use this CoreFoundation functionality safely. You MUST exec().
9/17/09 10:20:46 PM com.apple.SystemStarter[33] Break on __THE_PROCESS_HAS_FORKED_AND_YOU_CANNOT_USE_THIS_C OREFOUNDATION_FUNCTIONALITY___YOU_MUST_EXEC__() to debug.
9/17/09 10:20:46 PM com.apple.SystemStarter[33] The process has forked and you cannot use this CoreFoundation functionality safely. You MUST exec().
9/17/09 10:20:46 PM com.apple.SystemStarter[33] Break on __THE_PROCESS_HAS_FORKED_AND_YOU_CANNOT_USE_THIS_C OREFOUNDATION_FUNCTIONALITY___YOU_MUST_EXEC__() to debug.
9/17/09 10:20:46 PM com.apple.SystemStarter[33] The process has forked and you cannot use this CoreFoundation functionality safely. You MUST exec().