I have a master site with JEvents and DTRegister installed.

After getting the master site configured with the additional components installed, I installed the Multisites component and configured the templates to share all components and successfully created 7 slave sites after the templates were set to share all components.

All of my components share information except the Jevents and DT Register. I want the slave sites to share events across all my 8 sites similar to how my virtuemart products are shared across all 8 sites. unfortunely the jevents/dtregister are each using their own db tables for the slaves.

Here is my config details

Joomla 1.5.15
CB - latest
Virtuemart - latest
Kunena - latest

I've got a copy of registration pro also and I havent tried it yet. If there is no compatibility with DTRegister/Jevents combo then can I install the regpro component on the master and now share down to my slaves even though they already exist. I was under the impression the template set the sharing rules and you need to create a site from the template to have it work. That would indicate to me that I had to re-do my slaves after installing the new component on my Master.

Concerning the DT Register, as defined in the list of extension that you can also get with the JMS Tool help button, it can not be shared.
www.jms2win.com/component/content/article/135
Concerning JEvents, have you shared it when you have created the slave site.

Which is the version of JEvents are you using ?
Is this is JEvent MVC ?
Which version of JMS and of its patch are you using ?

Are there any plans to support DT Register?

If not, can I share RegistrationPro and can I share that from the master after the fact that I've created the slaves already from a template that never detailed the registrationpro component?

JMS: 1.2.13
Patches: 1.2.21
Jevents 1.5.2

DT Registered is supported in JMS tools but not for the sharing.

We will review it again to recheck that it can not be shared but if that was not shared before, we can not guarantee you that it is possible.
Review an extension for sharing can take several weeks (2 weeks)

If I have a good memory, we already tried and the result failled.