turn on all the stores of samp accordingly there name and real life concept/job.

Not Possible because shops are thousands and not enough space for players to run each shop.

stores must have different map-icon for each type, and why not we can sit around SA anywhere to read the books [for book store] after picking up from house

Music dvd Music should be usable for music player also which can be purchased by Electronic shop

General Store - House Accessories
Music DVD Store for house play
Vegetable Stores for house
Fruit Stores for house
Furniture Stores for house
Magazine/Book Store for house

Yeah we need this that will be Awesome