Featured image and clients section

Hi,
I have installed IndiBiz and I like its funcionality and appearance very much.
There are two issues, though, that I cannot handle myself:
1. is it possible to delete the ‘IndiBiz – Responsive WordPress theme’ from featured photo? I replaced it with my own description (in customize section), and now I have both.
2. is it possible to entirely delete the client section from the frontpage? I deleted all the photos and ‘#’ from the clients’ urls (in customize section), but the pictures still appear on the frontpage.

I would appreciate any suggestions.
Best,
katarzyna.