Thanks mate for the advice, will check them out. I did a Bulgarian save on FM 14 and loved it, but in season 3/4 found it difficult to sign quality players due to wage restrictions (60% of turnover is wage cap), so guess more success in Europe and money brought in from player sales will help increase my wage budget throughout the seasons?
Bulgaria do have some top young players too, so hopefully get a crack at NT, to help bring some success on the international stage too.
People from Africa and South American countries such as Colombia/Peru/Uruguay are players you should be looking at: Laste Dombaxe is another suggestion. As is Tabani Mthembu (tho he's not cheap at 2m incl instalments - so can only be an option in the 2nd season)