These are rollers.
Mine are not the Parabolic type, so no raised edges to help you stay on the rollers. I would show you those, but they don't appear to have them at the moment. They do have other brands, but for far more $$.
They aren't as difficult as they look.
If you still want a trainer, I'd get the one that is for sale on this forum. Great deal. And shouldn't be that hard to ship, really.
But, Nashbar has all trainers/rollers available with free shipping for the next two days.
You might also try Performance.
For reviews, I'd read the product reviews on Nashbar and Performance. But, again, the one for sale here is the best deal for a non-roller trainer.
Edit: here are the ones I bought. I'm very happy with them.
I just realized, (after double-checking the forum) you are a fairly new rider? If you are the fearless type, definitley try the rollers, if not, perhaps a year or two on a stationary trainer is a good idea.