Confirmation of employment not properly verified with my employer!!!

I app**** for a term loan application via the Eloff Str branch,my application was approved in branch for R160 000,which I declined as I wanted more credit.The consultant that assisted me,informed me that if I wanted more funds,that he was going to refer my application to their credit dept.I waited 2 business days and got a call from him,where he informed me that credit has approved me on a higher offer for R200 000,which I accepted.He then informed me that in order for him to release the funds,that he was going to request for employment confirmation.He gave me a call a day later,informing me that confirmation failed and according to their records I'm self employed,I informed him that from my salary account,I've got a sideline business where I buy & sell cars,hence the reason why there are so many transfers & withdrawals.I also confirmed with our HR if anyone from Std Bank called to verify my employment details & she told me that no one called.I will kindly request for my application to be reviewed,as I've already undergone a full credit assessment,which was successful.