ok windows live worked fine until tonight. the problem is the family safety somehow it is creating a issue and wont let me use mail or anything so I tried to uninstall it. so I could reinstall but it wont unistall the family safety and it errors out and when u try to install live again it installs untill it hits family safety then it rolls back unistalls, I have tried to repair family safety and it wont. so does anybody have any ideas?

Try using system restore to go back to a date before Windows Live stopped working. Hope this fixes the problem. If not you could try repairing windows with the W7 disk. If that still doesn't work I would have no clue what to do as I have never used family settings.

If the restore system does not fix the issue, try using Windows Installer Cleanup http://support.microsoft.com/kb/290301Aski. MVP Desktop Experience

ok restore didn't work so I unstalled it and reinstalled it and it still wont work but know it says the defualt gateway is the problem.I dont know what to do about that any Ideas?

Did you look at your firewall and at your router ? Aski. MVP Desktop Experience