Google is your friend. Try searching for answers with it before asking on the forum, and you'll save yourself plenty of trouble. "How do I..." questions usually aren't met with a positive response.
Unless you're a seasoned artist, don't submit anything for a while. People here (myself included) tend to be a little harsh while criticizing works, so it would be better for you to spend some time developing your skills rather than getting bashed for your first few submissions. Practice, practice, practice.
If you've got a computer problem, and ask on the forum for help, try to be specific. Things that are nice to include are what operating system you're running, any software or hardware you've added to your setup recently, and an as-accurate-as-you-can-be description of your problem.
way too early for me to understand whats going on O_o. you're going to have some major cookie bitching with multiple logins (try two individual browsers, or firefox with the "firefox.exe -profile xxxiney" or "firefox.exe -profile love light" command line, you'll need to make two folders for that to work). welcome.