Yes.you can interview where you want to work.
Yes you can, just reach the store which you are wishing to work at and fill up the form and be ready with a passport sized photo to be attached with the form. It is recommended for you to straightly meet the manager and send the form directly to him/her. Ps, the form can be obtain at your nearest 7e, it's the same.
Yes i like
The location of work is normally depends on the vacancy of the store. But, you can ask the manager to placed you to the nearest store that you feel comfortable to travel.