Since you are in Nsukka, I will tell you what will work for you fast . Don't open POS as you know there are a lot of banks in and outside school. Find a football betting shop, enroll, learn for about 3weeks and work towards opening yours. Betking and betnaija are popular in Nsukka. You can make at least ₦70 to ₦100k weekly depending on the turnup. And even if you put someone there when school resumes, you can still monitor the account from your phone.