Hey Ahmad,
How are you doing ? Ok, I had used JS Jobs 1.0.5.8 beta on one of my client site a year back. You can see it here,
www.topdocs.net/index.php?option=com_jsj...jobsearch&Itemid=219

You can see, it has 2 Job Types.
Client has around 300 jobs assigned to both these Job types.

While using the search, the 2nd job type filters the results fine and shows.
But the 1st job type says, NO RESULTS FOUND.
WHile it has got more than 150 jobs in it.

So, where shall I debug this ?
I mean, which file can be the culprit and is there a debug feature in JS Jobs ?

I have to fix this.
Let me know..