Grand Theft Auto: San Andreas/Cleaning the Hood

After the cutscene, get in the car and drive Ryder to B-Dup's apartment to trigger the next cutscene. After that, drive over to the crack-dealer, kill him and take the bat. Then drive over to the crack-den down the block, and prepare to see some crackheads and even a blowjob happening in the corner. Now beat everyone in the room up; if you have a gun, use that. Careful though, the man with the bat is also quite powerful, so kill him first.

Also, if you wish, search through the house and kill everyone in it. Most are so stoned they won't even defend themselves, and a single blow will take them out. However they don't seem to give any cash when killed (spent it all on the drugs perhaps).

After this drive Ryder home to complete the mission.

Rewards

 * Respect: +3
 * Item: Baseball Bat