Help

[Jaxs1031]

I couldn't find any posts with my problem. I did everything that the posts said to do to get started and everything went fine but when I go to log in I put in my account name and password then I get to the server select screen I pick the project 1999 server then my screen goes black like it's going to log me in then nothing happens the game stops responding I have to ctrl-alt-delete to end task can any one help me?