I'm not sure what you mean. You want to accept donations but have the form appear on the page where they can enter the amount? It's unlikely we'll do this due to the layout of the page. Is there something about the popup that feels wrong to you?
Viewing post in Accepting donations without the pop up
I think I've either submitted an issue relating to this or commented on one. Essentially a lot of people see "name your price" and think it is required.
I think rather than having a form in the page, having two buttons "Download" and "Donate" which open the downloads directly and the standard donate form would be a nice option.