How will the Jahannumis enter into Jahannum

Q: I am confused as to how the Jahannumis will enter into Jahannum. Will the manner of entering Jahannum differ between the different classes of people? However, I do not understand this, as I know everyone will be made to cross the Pulsiraat and the Jahannumis will be pulled down at this point into Jahannum. I have heard that the Jahannumis will enter Jahannum through the following methods: - Entering through one of seven Gates after travelling there in a big crowd. - Flung upside down. - Hurled inside. - Dragged on ones’ face by angels. (Perhaps there are more.) Will all this happen after being pulled down from the Pulsiraat? Please help me understand this.

Zawaal time

Q:

1) How many minutes before and after the zawaal time is salaah not allowed?

2) If a person is performing salaah and zawaal time comes in, what happens?

3) If a person in the masjid is unknowingly performing salaah through zawaal time what should be done?

Stolen money

Q: I lost money from my hand bag which I failed to zip up properly when in the shop. Will this lost money be counted as a form of sadaqa for me?