Won't even open the launcher..?

[Sterlingling]

Title: Won't even open the launcher..?

Version: 3.0.3/3.0.4

OS: Windows 7 Home Premium

Java Version: Java SE Runtime 7

Description of Problem:

When I open the TechnicLauncher.exe it won't go beyond "checking launcher version"

Error Messages:

N/A

Error Log:

N/A

[penorzilla]

Make sure no anti-virus or firewalls are blocking the internet connection.