Search only in comments appoved at wpDiscuz Comment Search

Hello Last Wednesday I bought your pluggin and that is exactly what I was looking for.

My website is http://organics-magazine.com

However, I have some problems

1.- The search for comments is done in "approved" comments, but also by those who are pending approval. Do you plan to add it as a new functionality ?. While you solve it you could indicate to me which * .php file I should modify to search only for the approved comments since it is very important for me

2.- When doing a search, the text "View Tree" appears to the right of the voting area. How can I change it and put another term in Spanish? It is also possible to change the color, now it is gray. My corporate color is red and I would like to change it. How could I do it?

3.- My text in "Search form placeholder" is "Buscar en comentarios" In PC version i see all the text correctly, without a mobile phone (5.2 "screen) it is cut and you only see " "Buscar en co"

Thank you