Android Question Use push notification in custom rom device

[Bel]

Hi
I have a question.
Can i install google service in custom rom device?
Or detect custom rom device in first app for prevent register app?

 

[Pendrush]

Yes, you can, check here http://opengapps.org/

 

[Bel]

Yes, you can, check here http://opengapps.org/

Thanks
How do i use it?
Please guide me it is very important

 

[Pendrush]

https://github.com/opengapps/opengapps/wiki

https://wiki.cyanogenmod.org/w/Google_Apps