I am a blood elf, and I chose aldo in Saudi Arabia, so it is a tragedy. Help!

Talk to the exorcist in the middle of Shacheng first. He will let a baby show you around Shacheng, and then you can choose your reputation.

Of course, there is another possibility. Your FS friend opened the door to Shacheng for you, and then you chatted with scryer.

This is your trip to the slums of Saunders. A Delaney has given you a task to hand over 10 giant tooth poison capsules (possibly lizard eyes), which can enhance aldo's reputation. Just hand it over again and again.