hai... my head is breaking.... i trying very hard to do those POA question... but the problem is, they are difficult.. as i cant get the amount right.. i cant get it balance.. i dont know why... i long long time never do POA.. and those question were long and demanding.. i wonder my class de people got do finish??? hai.. poor me... i want tuition for my 'oh my god' POA... any one help???!! hai..