Have the org plans on the plans page link to new organization, with the selected plan, well… selected :)

static/partials/plans.html

@@ -38,7 +38,7 @@
         <div class="count"><b>{{ plan.privateRepos }}</b> private repositories</div>
         <div class="description">{{ plan.audience }}</div>
         <div class="smaller">SSL secured connections</div>
-        <button class="btn btn-success btn-block" ng-click="buyNow(plan.stripeId)">Sign Up Now</button>
+        <button class="btn btn-success btn-block" ng-click="createOrg(plan.stripeId)">Sign Up Now</button>
       </div>
     </div>
   </div>