[TYPO3] srfeuserregister include feuser group in approval notification

[Tony Lush]

When a user registers for a site the administrator may assign them to 
one of three feuser groups. Is there a way to include that group name in 
the the approval email?

I see in the documentation that one can define a label in TS with:
plugin.tx_srfeuserregister_pi1._LOCAL_LANG.languageCode.extraLabelName = 
extraLabelValue

Can I set the extraLabelValue to the Website usergroup?

Thank you -- Tony Lush