Bringing our son back to rest

Hi. I gave birth to a beautiful little boy 28 years ago. We came to Aus 8years ago and our boy did not want to leave and come with as he just started Uni. We could never afford to go back for a visit and with immigration laws we could not get him here with us to stay. He was very lonely and decided that heaven will be a better place and he took his own life. He died alone and scared. We want to go and say our goodbuys and bring his remains back home to never be alone again. If anyone see his way open to make a donation for our travelling there  and bring him home it would be appreciated.