collect url addresses of facebook group members -- 2

I need a code written in python to collect the profile urls of group members for a product or service advertisement.

Step 1 interface should be basic.
Step 2 should be in python.
Step 3 There should be three boxes: email, password and the url of the facebook group from which we will get the url of its members.
Step 4, the program should log into Facebook using the user's facebook email and password and go to the "members" url of the user given group.
In step 6, the url addresses of the group members should be listed in the text-txt file created by the program. and each text file must have the url address of exactly 150 members.

WARNING 1: If the number of group members is more than 150, the number of members/150 files should be created automatically.

WARNING 2: Please note that the program will be used in groups with more than 700,000 members, and accordingly, run these tests in both public and private groups that you are a member of, and correct any errors.

PAYMENT: Please show me how it outputs when you finish the code with sample photos then get the full payment and then share the whole code with me.