Q: We are told that Nabi (Sallallahu Alayhi Wasallam) wore the loin cloth most of the time and the Sahaba (Radiyallahu Anhum) wore shirts referred to as a kurta, some only the loin cloth due to poverty, while others only wore two pieces of cloth. How does one specify the Sunnah dressing? What was the distinguishing difference between the Sahaba (Radiyallahu Anhum) and the Non-Believers? 

Q: What is the Sunnah length of the sleeves?

Q:

1. What is the status of Salaah performed with short sleeves (shirts/kurtas)?

2. What is the reason for it being makrooh?

I heard that Nabi (Sallallahu Alayhi Wasallam's) under arm or to the effect became visible while in salaah due to the sleeves being broad or wide. The portion above the elbow became visible as with short sleeves.

Q: Is there any Durood Sharif called Durood-e-hada (I may have pronounced it wrong). Someone informed me that it has great merits if recited before someone’s grave.  

Q: What is the Shar'ee ruling regarding women going to the graveyard to visit the graves of their deceased relatives?

Q: How far a woman can travel by herself? Since now a day everyone has driving license and this American society makes everyone travel a lot of miles every day. What if two or more women traveling together by themselves and if someone has a male non adult mehram with her, does that fulfill the requirement for all or all of them are supposed to have a mehram with them?

Q:

1. Can my Mother, Sister etc. go shopping etc. with the driver or taxi alone?
2. If they are two or more of them, can they travel with a taxi driver with no male present?

Q: I wanted to know what we should do with TV(s) we no longer want to keep in the house, alhumdulillah the usage of TV has reduced considerably in our house and I wanted to know can we sell the TV or do we need to break it and throw it away so no one else can use it, and we cannot be held accountable for others sins due to them watching the TV?

Q: 

1. Is it permissible for a male and female to converse with one another via email before nikah is performed.
2. If the couple is proposed and the girl talks to her future sister in law via e mail and she leaves a certain amount of text for the boy to read directly which he reads annnd replys directly to, is that halaal?
3. Is it permissible if a third person reads the email/text message? If yes what requirments must the third person meet?

Q: We are a group of Muslims thinking of starting an online web shop for Muslim married couples. We would like to sell adult related items (sex toys). Is this permissible?