Starting New Life and Buisiness

Recently divorced and with extra bad luck, company I worked for bankrupted. In same time lost the job and with alimony that has to be paid, I was forced to move from Zagreb to Sarajevo to live with parents to at least alimony can be paid and to reduce all other cost to minimum. Since situation In Bosnia now it is almost impossible to find a job where I can have legal working contract. As unemployed it is also mission impossible to talk with bank for credit to start my own business. My plan is buying passanger/business van and as private tour agency drive clients through region and finally financially manage to move back to Zagreb and be with my son. I know that these type of van are not cheap so for start I plan to buy used one, and that will be more enough for start.