worst and most unprofessional company to date

Xoanding branding is a promotional company that does major advertising for giyuys like coca Cola and cannon camera's. I applied for a position in the company after hearing that the pay is great. After going for training and receiving one of their worthless certificates , I get an email for work where I will be doing 4 days work of promoting for R7200. I immediately replied , agreeing and I even phoned the administration dept and the owner herself to find out why haven't I been given further information.. one week later , the job is over and I didnt get it for some reason. Ive heard other people have been given the same treatment. This company bullshits you , promises you they will employ you but when the time comes to do the job they disappear. I hope someone reads this and investigates this companies code of ethics and method of operations