Do i have to send my scores after i got accepted?

<p>as in.. my SAT scores?? im not sure if i have to or not, i havent gotten any mails about sending SAT scores yet, but can you tell me if i have to or not? thank you :)</p>

<p>and also for the international visa (getting VISA) i read that it should be done about a month before i get to the US, is this correct?</p>

<p>My final grades, we have to send the grade too right? xD ill thank you for answering all these question before hand..</p>