[Ryloth]

it doesn't have to be his product that you installed before. it could have been an old install of flashchat or vbchat etc. i am a double ms certified dba. his queries are sound. if you have these tables and columns already existing and you try to re-create the same table, mysql will throw the error u r seeing plain and simple. go into your database, delete the two vbchat tables and the 3 vbchat columns in the user table and re-install.

he could easily drop those tables/columns programatically but then people would complain about losing data. he could also run if exists in sysobjects (sql sorry) then alter instead of create object.