Brother died . Unknown causes .HELP

I am so sad my twin has died . He went through a lot and we don't know why he died as we have had autopsy done and waiting on his toxicology reports to come back . I really need help with this as I don't make enough right now  and it was an unexpected death . Please if  each person donated $1.00 then I would be closer to laying my brother to his resting grounds . God bless you all for any help you can give  . This is heart wrenching to not know so we may have to get a second oppion autopsy done also if nothing comes back from toxicology in 5 more weeks . Thank you  any help is so appreciated .i loved him with all my heart .now he needs to be laid to rest  ....please Help .this was an unexspected  event !