wincent Hextrapolate: the programmer's pal

Purchase a Hextrapolate license

Both PayPal and Kagi provide automated systems which send you your license code immediately upon completion of your payment. In order to ensure that you get your license code as quickly as possible please double-check that you have specified a current, working email address on a properly configured server that does not use any challenge/response anti-spam systems (as license codes are sent by an automated system which does not reply to such challenges). Particularly in the case of PayPal remember to check your settings before completing the purchase to make sure that you don't have an old email address set. Note that in the case of eCheck or Bank Transfer payments license codes are only sent once your payment has cleared. For further information see these links related to purchasing: