like i said they are only jdm.. look on ebay?
*edit
the h22 would prolly be your most cost-effective choice, it is actually pretty cheap to do... like 2k for the engine and if you have someone install it i dont think thed charge you more than a grand at most (the swap is easy as pie... supposedly)
*edit... again
h22 accords also have alot of underlying support as far as the aftermarket is concerned, shops and everything usually know the swap and the cars really well