I landed at the US airport nd my bag was searched... the officer saw my work documents nd my Certificates which has always been in my bag for months. He then took my phone nd saw a 4 month old chat i had with my aunt at the US how companies in US pay for IT workers..He saw other chats i had with a friend who was also sent home.. That friend was going to visit the same person i was going to visit but his visa was cancelled on the ground that he had 2 identity. So my visa was cancelled nd was sent back home...
The officer to me to go back nd apply for same visa again. The asked me to refraw my application or he will barn me for five years.

Can anyone help me... or advice me on this. . because iv booked another interview appointment to get the same B1/B2 visa

Omo which kind bad luck be this one? Abi na wickedness I go even call am

I would not expect too much at the interview as your name would have been flagged. Depending on the conversation that went on at the port of entry, I would not expect anything from them from the next 10 years.
Since you already scheduled another interview, go there with confidence.