get your husband to phone them again, saying
that his daughter was born sept 2005 in the phils, you married in jan 2006 and her birth cert was then legitimised, so your daughter should already be a British citizen by descent.
why are you phoning IPS? i take it your daughter is in the phils ????
apply at the british embassy for a biritsh passport for her if shes in the phils, i wouldn't register her unless you have to.
or she is in the uk already ??
you will need your daughters legitimised birth cert thou..