求助,关于VISA,急!!!

<font size="5"> 小弟我申请VISA,是寄往NEW YORK, 3月21日到那里的,请问各位大哥大姐,我啥时候才能收到呀? 因为订了4月26日的机票回国,所以很着急,请大侠们指点,谢谢啦!!! </font><img src='images/smiles/cry.gif' smilietext=':cry:' border='0' style='vertical-align:middle' alt=':cry:' />   <img src='images/smiles/cry.gif' smilietext=':cry:' border='0' style='vertical-align:middle' alt=':cry:' />   <img src='images/smiles/cry.gif' smilietext=':cry:' border='0' style='vertical-align:middle' alt=':cry:' />