Thanks for helping me out. FYI that is the TemplatePostRender.php that is contained in your last UserUgprades Addon - I checked, and verified.
I tried with the default style - and it still is not showing up.
Here is the modifications I see for all "waindi"
View attachment 102138
Looking at your template code
In your options for coupons, I only see "waindigo_upgradeCoupons_freeCouponsPosition"
I dont have any free coupons.
I dont see a "xenOptions.waindigo_upgradeCoupons_couponFormPosition"
Also, in your free coupons code, its "above" and "below"
${0}
<xen:if is="{$xenOptions.waindigo_upgradeCoupons_couponFormPosition} == 'top'">
<xen:include template="waindigo_coupon_form_upgradecoupons" />
</xen:if>
<xen:if is="{$freeUpgrades} && {$xenOptions.waindigo_upgradeCoupons_freeCouponsPosition} == 'above'">
<xen:include template="waindigo_free_upgrades_upgradecoupons" />
</xen:if>