<p>What about buying and selling stock, can I still do it online even though i'm only 17.</p>
<p>I believe that most brokerages will still let you set up an account; there's no legal minimum age for trading. However, you might need to get a parent to act as a trustee of sorts for some brokerages, then turn it into your own account at 18.</p>
<p>Thanks so much for all the help Mr Mike D. and everyone else who answered my questions regarding MBA's.</p>