With all due respect it doesn't sound as though you've thought this through at all.
Slovenia is a member of the EU so unless you have a passport from an EU member state, you're unlikely to find legal work there. The recession has made it even harder. As Slovenia is NOT one of the countries participating in the Working Holiday Maker program, your only hope is getting an EU passport through an ancestry claim. If that's not open to you, you really need to rethink this.