I have SATSTAR DSR 2200 FTA(Arion DSR 5001 clone). What software is the best to use newest keys for this receiver? I use" dz_arion_loader_version2" to load software and keys. I probed arion, powersky software (b6827.S170EC, b6825.S811EC etc) , and arions latest keys. But can't open RAI, POLSTAT, PREMIERE. What need to do: use another key, or good software?