How to install ClockWorkMod(CWM) on S5830 Samsung Galaxy Ace

Prerequisites
recovery-clockwork-5.0.2.6-galaxyace-fix.zip ! Download link 

How to install CWN ClockworkMod on Galaxy Ace S5830

• Copy recovery-clockwork-5.0.2.6-galaxyace-fix.zip on SDcard
• Completely switch off the phone
• Reboot by pressing Home+Power button and then release only the power button
• Now goto apply update from sdcard >> then select the recovery-clockwork-5.0.2.6-galaxyace-fix.zip
• That`s it... After the process completed reboot your phone.

Now you will have ClockWorkMod(CWM) on your phone. Next time when you Reboot by pressing Home+Power button your phone will go to ClockWorkMod(CWM).