i cannot fine continue button when i am going to open affiliate account .

dear,
i can

Hi

Assuming you have tried to join from this page:

Please clear browser cache or try with another browser there should be Continue button: Screenshot by Lightshot

If you have still problem with the form you can contact with Envato Market Affiliates Team @emile_b (emile.ben-atar@envato.com) or contact@partnerships.envato.com

Thanks