I will produce for you a professional quality rap or hiphop instrumental to your specifications. You can send me a beat you like if you want a similar beat produced. I've been producing music with FL Studio for over 5 years and have many happy customers on Fiverr.
$5 - Beat up to 1 minute long with non exclusive rights
$25 - Full length beat with non exclusive rights
Buy the full exclusive rights contract for $50 - Sell on itunes etc