LMMS plugins in other DAWs?

Anything that doesn't fit into other topics goes here!
I got a new DAW - Reaper - for my birthday. However, I'm most used to using the LMMS synths and know how to do more complicated things with them. But when I copy the .dll's of the 2 plugins I want (the 302 and the 3osc) they don't show up in Reaper. How can they be used in other DAWs, if they can at all?
I don't have reaper so I tested lb302.dll and tripleosc.dll in FL Studio v9.1.0. The plugins wouldn't load.

Are these plugins LADSPA? If yes, that would explain why they don't work. I don't think FL Studio and Reaper can open LADSPA plugins.

I suggest searching google for a free 3osc or 302 VST.
One thing you could do is render stems from LMMS and load them as media files in Reaper. Not ideal but better than nothing.