RickyRey,
You have done something to your System that has broken the Security. What you will have to do is Remove the Software, Run all of the Windows Updates from
http://windowsupdate.microsoft.com and then Reinstall the Hoster software. This should then work.
As to your problem with the Importing issues on your Desktop, it sounds as if this computer has some problem, larger than our software. You will need to format the system and reload Windows Most likely to fix this problem.