Hello,

1 & 2

Please navigate to Woodmart > Header builder http://prntscr.com/iyd2pe

Choose the proper header type (your current) http://prntscr.com/iyd333

Modify elements as per your needs: http://prntscr.com/iyd3h3

Take into consideration that there is also the mobile view of your header http://prntscr.com/iyd3v3 check all the elements there.

3. Navigate to the Theme settings > Social media > you can edit or disable.

4. Navigate to the Theme Settings > Footer and clean the pre-footer area.

Best Regards