im not sure of china but ive heard guatemala and botswana...
but try scott donnelly(free), owen price(free), sean evans (3-10k)
for above 3 (they will all be amazing for you now, but will probably get worse if you get promoted)
you might be able to find oscar carmelo sanchez in bolivar (its in bolivia) - i got him second season for only 7kand hes a really good dc
try to get jack hobbs jay spearing and damien plessis on loan, as well as lauri dalla valle, a great player for the future
also look in your parent team | 
