The desire whatever may be, first fix your mind specifically what you want. Be definite of your desire, as definiteness is a psychological reason.
Determine exactly what you intend to give in return for the desire you had thought.
Establish a definite date when you intend to possess the desire.
Create a definite plan for carrying out your desire, and begin at once, whether you are ready to put this plan into action.
Write out a clear, concise statement of what, and how much you intend to acquire, name the time limit for its acquisition, state what you intend to give in return for the desire, and describe clearly the plan through which you intend to accumulate it.
FINALLY, read your written statement aloud, twice daily, once just before retiring at night, and once after arising in the morning. As you read - see and feel and believe yourself already in possession of the specific DESIRE.
Follow my instructions with belief described above, am sure your burning desire comes to you...
All the Best