Some Work in Word press Website

I want - 1) social media to get connection ( fb & g+ ) 2) correction in Mobile version module share with theme ( a error ) 3) Item selection with respect to weight and show only price of least first weight category instead of weight ( like we have option of 250 gms 500 gms 1 kgs in product it show price of 250 gms only ) 4)refreshing in fruit category to be normalize