Root [Verizon] Please help AOSP Roms Roaming on Network Extender

[goldeelox74]

I have a rooted Samsung Galaxy S3 on Verizon's Network .
I"m on a Verizon network extender at home and everytime I've installed anyAOSP ROMs (Cyonogen Mod,Paranoid Android,Carbon ,Pacman etc,) my phone goes into roaming ,so I don't have a data connection or a phone connection, in my home with any of these ROM's. Outside of the network extender, the ROM's work. Currently I"m running Touchwiz Rom Jellybeans version 19. Stock or any Touchwiz ROM's work when I"m on the network extender. I've searched for a solution and have found none. I have owned my Galaxy S3 for over a year and haven't been able to run any of these ROM's
because of the network extender issues. It's been very frustrating ,can someone please help with the situation?
Here is what I get when I try to connect to the internet.

 

[breadnatty08]

Moved to Root subforum.

 

[TJGoSurf]

Let me ask this. Before you rooted and were on the network extender did it just say 4g lte or was there a little house with it?

 

[goldeelox74]

I have the little house with 4G now which means I"m under the network extender . I don't recall if it was there before I rooted, does it make a difference? Thanks!