Wordpress dokan code expert

Hello All
I am looking for someone to help me intergrate dokan plug  bitcoin gateway in to my NSFW website correcly

i have the plug in set up all fine

i need my vendors to be able to choose their bitcoin address so that when i as admin manually approve their withdrwal it will go to their bitcoin address they have asked for and given to me through their withdrwal tab

i need for them to be able to choose this in withdrwal options - this is where i want vendor to add their bicoin address. when they add this and ask for a withdrwal i would like to just approve it and the bitcoin gores straight to their wallet

i will also need a vendor bio tab added to my the vendor profile. i would like the vendors to say a little bit about themselves as well as add their own PGP key to this section.

i would also like some static text removed from each idividual store ' it says no ratings yet' i want this removed.

thanks