FWIW, if you have an SDR that doesn't work with the frequency you want to work with, you may be able to use an up-converter or down-converter in front of the SDR to shift the frequency enough to work. There are ones like the Ham It Up[1], etc. that may be appropriate depending on the circumstances. Or you could possibly build your own.

[1]: https://www.nooelec.com/store/sdr/sdr-addons/ham-it-up.html