Help a family be together

Hi my name is Reagan im a 29 yo male from australia, 4 years ago i met a girl on the internet in united kingdom and we got engaged  , we finally saved enough money for me to go and see her in the uk when i got there they asked why i was visiting i told them i was in a relationship with a girl there and i was engaged to her and asked for a 6 month visa they told me i couldnt get it as i was at a risk of overstaying any visa because of the curcumstaces and i was granted temperary admission for 2 days then i was deported back to australia. since then we stuggled to find the money and got married last year in australia then my new wife had to return to the UK without me 2 weeks after we were married, needless to stay this upset us both greatly and weve cryed alot of tears.

We have 3 children involved that are biologicaly my partners the yougest is only 4 years old and ive been there for her as her dad across the internet almost her whole life witch makes it even harder for her because im the only father shes ever known and all we wanted to do was see eachother for the first time as a family. Basically at this point were at a complete loss because all we want to do is find a way to be together and without the money for a laywer (possible human rights case if we could afford one) and/or $4000 for a youth visa (YMS) visa because i have to show i can support myself for the next two years in the UK. please help us to be together as a family and any help would be trully forever greatful for and so will my fiance and children.

Aanything you could give would be very very helpful even if its only $1 it maybe isnt much to you but it really is the whole world to us donations given will recive a card thanking you from children my wife and myself for helping us to finally be together, thank you!!