hi, is this possible to mix jingle with the stream ?

Yes
You need to add the jingle as a Station ID and set the interval in Playlist section

Yes
You need to add the jingle as a Station ID and set the interval in Playlist section

thank you, but this is not what i mean, i want to mix the jingle with the stream, also in the stream

OK so what I'm hearing is that you would like to play the jingles in the rotation with your regular content, is that correct?
Do you want the jingles have to run randomly or on a schedule?
if on a schedule set up a playlist file
if you don't need them to run on a schedule this is what I'd do:
I'd list all the jingles with the same artist name(Jingle) which makes it easy to identify and I'd add a special image path for each jingle and URL to jingle owner's web site

I hope I understood what you want to do if not help me understand more.