Changes in WiiCinnerce site

i have a woocommerce website that need some changes. Like add email verification at the time of user registration, add one field on billing address section, iThemes Security plugin etc. i will give you full detail in message, i have regular work if we work good on this. Give me your previous work on woocom. Also mention "i read this" in your bid other wise i will not consider your bid. I need it in 1-2 days