that worked!
thank you so much! it was in the products_t.tpl
Code:
{*** Uncomment it if you need 'Buy Now' button ***}
{if $usertype eq "C" and $config.Appearance.buynow_button_enabled eq "Y"}
{include file="customer/main/buy_now.tpl" product=$products[product]}
{/if}
Uncomment it if you need 'Buy Now' button ***}