Fix of var name mistake in register_to_payment
Fix of var name mistake in register_to_payment

dekoza/django-getpaid,glowka/django-getpaid,cypreess/django-getpaid,mionch/django-getpaid,cypreess/django-getpaid,dekoza/django-getpaid,nielsonsantana/django-getpaid,glowka/django-getpaid,nielsonsantana/django-getpaid,mionch/django-getpaid