The Speech of Allah Ta'ala

Q: Can Allah Ta'ala speak like us? Does Allah Ta'ala have hands, eyes, face, etc. like us? I have read many times in the Quraan that Allah Ta'ala spoke to Hazrat Moosa (alaihis salaam) and with Nabi (sallallahu alaihi wasallam) in Miraaj. Kindly clear these questions.

Inserting cotton wool inside the private part to prevent discharge

Q: I have a problem of discharge coming out every now and then. Its like I'll make ablution and come for prayer my wudhu breaks... Sometimes even before starting prayer... Other times right in the middle of prayer...

How can I perform tawaaf in this case as it will be very difficult or even if I go out to such places wherein it is difficult to clean the discharge... Will it be permissible to put tissue or cotton wool to prevent the discharge from coming out just for the purpose of keeping wudhu?

Default logo of an outline of a neck and head in emails

Q: Websites and email systems tend to have an option for displaying profile pictures for accounts. If one does not upload a profile picture, a default logo is set as the profile picture. This logo consists of an outline drawing of a neck and head, with no inner details. Is such a picture permissible?

Is it permissible to send people a link to a religious bayan recording that shows such a profile logo on the webpage containing the recording?

Creating a YouTube channel without animate pictures

Q: I want to know if I am allowed to create a YouTube Channel? I will not show my face or body. People will only see my hands while cooking. I will only share some recipes and some useful conversation related to life and health. I also want to show my children offering prayers and will encourage my Muslim sisters to start salaah with their children. I want share some healthy routine life and if I get enough viewership, it will become my profession. Please advise if I am allowed according to Shariah Law.