How to add vote to Issues Form

I would like to vote the feature form, how to do it ?

I would like to fill the wishtlist or feature request by filling the form, but someone had do it,

so how i vote taht feature ?

i want to vote the Comment feature form and the Rating Feature Form.

PS : im sorry, i dont know where to post it, i really like audacious, and i want to support it.

Audacious