My name is Collins I went to Dubai on a visiting...

Please kindly note that, according to the information provided to us in your inquiry and according to the UAE residence law, if it is permissible to convert a visitor visa into a work for a fee to be paid without the condition of leaving here, it should be noted that any transaction that requires approval for a security reason may not be obtained. You can try to re-apply again until your work visa application is approved.