I have been trying to apply for a chance but have...

Welcome, 
Please note that your inquiry is unclear,
But in the event if it is about application for getting a work permit in the UAE please note that in order to get a work permit, the employee must first be granted a residence visa, which is typically valid for a period of three years.
There are different types of residence visas.
The documents required for a residence visa include:

• An application form
• Several passport-size photographs
• Employee’s original passport + 1 copy
• Copy of a valid company card
• Valid commercial license of the company
• Application fee
• Valid health certificate
• Entry permit issued by the Ministry of Labor

Although a residence visa is not like a labor card, the employer usually applies for the visa on behalf of the employee.

In the event that the intended question is otherwise, you can kindly ask us in detail and we will respond to it in the shortest time frame.