I am doing a site to sell mp3, and i'm looking for a plugin to woocommerce that can help me doing this :
i would like 3 checkboxes like that
1 - main track : 5$
2 - variation 1 : 3$
3 - variation 2 : 2$
and if you click on it it will add the corresponding file maintrack.mp3 variation1.mp3 or variation2.mp3 to the cart...
do you know something that can help me ?
maybe gravity form ??
thanks for any help...