Help me & my family please

me and my partner been together since 2008 when we were in intermediate school and we have had a baby girl last year April. we were planning to get engaged and have a trip or a party at the end of year on December since we been together for a long time but now we are so struggling and every week there's always no money left or us to save up. everything just all come at once for us and we have no other way of getting money. already been selling everything we can but we still need money for
-my partner need to apply his citizenship application really soon which cost $470.20 and if it gets approved we have to pay another $112.40

-my baby also started preschool few months ago and WINZ didnt get back to us till now and apparently we owe preschool about $800 at the moment thinking of stopping baby going but seeing her loving it and her smiles when she is there we really just dont wanna stop her from going.

-got a police fine of $300 as we have been so busy and didnt realize our registration and WOF has been expired for ages

-also recently found out partner's mum has leukemia need money urgently to go see her and stuff which plane ticket cost over $700 go there and back

so please please help us if you can.. every little bit counts to us...