fixes for payments

rowers/views/paymentviews.py

@@ -273,7 +273,7 @@ def purchase_checkouts_view(request):
 
             return HttpResponseRedirect(url)
         else:  # pragma: no cover
-            messages.error(request, "There was a problem with your payment")
+            messages.error(request, "There was a problem processing your payment. If the problem persists, please contact me through the <a href='/rowers/email/'>contact form</a>.")
             url = reverse('rower_view_instantplan', kwargs={
                 'id': plan.uuid,
             })