<p>Take Calculus online. I’d recomend either EPGY, [EPGY</a> Mathematics Department](<a href=“http://epgy.stanford.edu/courses/math/index.html]EPGY”>http://epgy.stanford.edu/courses/math/index.html) or The Art of Problem Solving, [Online</a> Math Classes](<a href=“http://www.artofproblemsolving.com/Classes/AoPS_C_About.php]Online”>http://www.artofproblemsolving.com/Classes/AoPS_C_About.php), and there’s others out there, but I don’t really know too much about them (maybe Florida Virtual School or something, but I dunno if you have to be in Florida to take that).</p>