oscam urgent need

AA7590 if you cannot find where these files are which is easy done using Google then it makes me wonder if you will know what to do with the files once you have them.

You also haven't stated which chipset you need them for. Is it MIPS, SH4, or PPC?

I suggest you try using the search function on the forum first rather than demanding the information without even asking politely in the first place.