I am building an internet radio application. I need to limit the skip button to 6 skips per hour.

Every time you skip a song, the number will decrease by one (1), until it reaches zero (0). When reaching 0, a message will appear reminding you that you have exceeded your skip allotment for the hour. As time goes forward, the skip counter will begin counting up, back to 6.

Can someone help me with this? Willing to pay for quality help.