inasense

I have made an account for second life and every time I try to log in it just says that its having trouble logging in. Its been doing this for a week now so I am pretty sure its not the program that is the issue. Does anyone have any idea as to why its not letting me log on? Im using a windows 8 laptop and wifi as my internet source. Im wondering if its because I'm using wifi that its not working? HELP!!