hi ,i am a chinese,mor and more chinese company go to public in usa market,i want to purchase share in this kind of ipo,would you mind to me which broker can help me? there is a company qihu ,please see the web http://www.renaissancecapital.com/QIHU/ipo-QIHU.html citi is the underwriter,if i open an account in citibank, can i buy share in qihu's ipo?