Yes, export the clips that use the trial effects, using a lossless codec or uncompressed (no codec). That way you will have clips with the effect already applied that you can use in your project.
Out of curiosity, which plug-ins?
Boris Continuum Complete AE .
I am interested in purchasing but just not by this weekend!
Actally,you now have me curious as to why you were curious.
Signed M Curious
If it was Magic Bullet Looks, I would have said "Don't even think about it, just buy it right now."
Is this a plug in you would recommed? When I asked on here before what plugins were recommended people said Boris