International Student (Singapore)

[tryingohsohard]

Hey everyone,
I am sorry if this is not the proper channels to ask these questions, please try not to hold it against me as i am unsure about the US education system. 
A little bit about myself , do bear with me.

I am located in singapore and i am very interested in taking up Bachelor in arts - Project management Concentration . Specifically in the YourPace program.
My credentials - GCE O LEVEL, Higher Nitec (Technical Education) , Private Diploma and a upcoming Spec Diploma from awarded from a statutory organisation in singapore.


I emailed UMPI ,and the enrollment officer asked me to send my application in but they did not answers any of my questions.

However , i am not sure if my existing certifications are even or can even be accepted by umpi(as mine is a private diploma) before i send them for evaluation by a third party and do i have to send all of my certifications or just my diploma?

As for possible life experiences credits, they told me that it will be at a later date after enrollment, is this true

As for english proficiency requirements, from my research it seems that university of maine (Not UMPI) accepts the IGCSE, GCSE, or O Level exams as meeting minimum admission criteria and may be used to demonstrate sufficient English proficiency. When i check with them, they indicated that it has to be taken two years prior , is this true or set in stone?


Also i do have a 2nd language which is Mandarin , would i be able to skip the language elective?

As i based on this wiki given https://degreeforum.miraheze.org/wiki/UM...egree_Plan
Could i start on sophia,study.com now while i process my applications?

Will they in any case stop taking in credits from sophia/study.com in the near future?

I apologise if the questions ive asked are ignorant and basic, thats cause i have very very minimal understanding of the system and i am very overwhelmed by it.