Special Greetings to Everyone on the forum!!
Am a Nigerian Currently residing in Malaysia and currently enrolled in One of Malaysian's Universities.
I applied for study permit to Canada through the paper route but was refused on these Grounds,

You have not satisfied me that you would leave Canada at the end of your stay. In reaching this decision,i considered several factors including:
(i) Travel Histoy
(ii)Immigration status in country of residence.
(iii) Family ties in country of residence and canada
(iv) Purpose of visit
(v) Employment status in country of residence
(vi) Personal assets and financial status

Other Reasons:
Your Proposed studies are not reasonable in light of your qualifications,previous studies,Employment or lack thereof,level of establishment,language abilities,your future prospects and plans.

Please someone should clarify me on all these because
--For the immigration status in country of residence,i submitted my immigration student pass/ student ikad/permit
--For the purpose of visit i submitted my study plan
--for the Travel History, Malaysia immigration stamps are on my Passport.
--For the Employment Status in country of Residence, As a student you are not allowed to work in Malaysia. And on the Singapore Checklist which Malaysia VAC uses, it states if you have left fulltime studies for 2yrs, you submit CV but am currently schooling so i didnt submit CV.

- For proposed studies are not in reasonable light of your qualifications.Well i have a HND in Elect/Elect Engineering But applied for a Bsc in Computer Science. Is there any law in canada that says someone cannot switch courses?

Please Gurus in the forum, Throw your Advice Or do i need to apply for GCMS,How do i do that since am not in canada or have a canadian PR, THANKS