For the time being at least, there are a number of schools in the US that offer JAA/CAA format training, for PPLs. Don't know of any in the Houston area, but there are plenty in Florida.
An example (but not a recommendation necessarily) is Britannia Flight Centre -
<a href="http://www.britanniaflightcentre.com/" target="_blank">http://www.britanniaflightcentre.com/</a>