MT4 - trade opening and closing at certain hours

Hi all! I would like to order a simple MT4 EA that opens and closes trades at particular times thruout the week + some spread filter. Rules are:

1. Ability to set trade direction

2. Ability to set lotsize

3. Ability to set trade opening and closing time for each day of the week.

Example: on Monday EA should force trade opening at 6 am broker time but on Tuesday I want it to be 10 am broker time. I want to be able to set the opening hours for each day.

4. Ability to set spread monitoring hour. Example:

Overnight spread is high, 100 pips, thats why I want EA to open a trade at 9 am. But, I also want EA to monitor spread starting from 1 am. If between 1 am and 9 am spread drops below 10 pips, I want EA to open a trade before 9 am. If spread does not drop below 10 pips till 9 am trade should be opened no matter what the spread is. I want to be able to set the monitoring hours.

5. Trying to execute trade till successful. Example:

Some trades might be opene during low liquidity hours therefore I expect some rejections. In case order gets rejected, I want EA to try each 10 seconds to reopen it till successful. I don't want to flood the server with constant trade opening attemtps.

6. MT4 trade comment - order comment should say what was the currency pair spread while order was sent to execution.

7. EA should also has its magic number I want to be able to set on my own.

I think that is all for start, let me know if you have any questions.