1. Turn off your caps button, and stop shouting.

2. Try google next time. This was the third hit for me at http://www.ultimate-guitar.com:

http://www.ultimate-guitar.com/reviews/electric_guitars/ibanez/jem_jr/index.html

Comment: It's a pretty good guitar in terms of sound, even though it uses Ibanez pickups instead of DiMarzio ones.

http://www.ultimate-guitar.com/reviews/electric_guitars/ibanez/jem_555/index.html

Comment: The different pickups (humbucker, single coil and again humbucker) all give a different sound wich is very nice. The single coil produces a lower output than the humbucker wich is probably normal but here it is really a lot quiter.

1. sorry about the caps lock
2 and are u sure that jem jr doesnt have dmarzio on them cos i read on the website that it has
the link is
http://www.vselmusic.com/ibanez/jemjr.html
vsel music is a shop in karachi pakistan and as u can or will see that they have written the following details which ull be able to access on the above link
3. on ibanez's website if u go there ull see that jem jr is identicall to jem 555 if we switch it to white coulour on ibanez's website it is displayed in black colour the thing i want to tell u that is all the details are similar on both websites so my question is that wot is the difference between jem 555 and jem jr
4 . and i would like to ask u that how is js 100 by ibanez
and i have a choice of buying jem jr or js 100 which is more good quality wise and sound wise which would u recommend

I would imagine that differences would be important to only someone who has access to both. Ask this question in the 'guitar' section of this site...NOT here in the recording studio section.