Please Help Me!! :(

[xdenruss16]

HOW DO I FIX THIS ERROR?
SOMEBODY PLEASE HELP ME

[MentaL]

[Puff]

Try execute this query i hope it will be work

Use MasterGoRESTORE DATABASE Publications FROM DISK = 'C:\Publications_backup_2012_10_15_010004_5648316.bak' WITH MOVE 'Publications' TO 'C:\Program Files\Microsoft SQL Server\MSSQL10_50.SQLEXPRESS2008R2\MSSQL\DATA\Publications.mdf',--adjust path MOVE 'Publications_log' TO 'C:\Program Files\Microsoft SQL Server\MSSQL10_50.SQLEXPRESS2008R2\MSSQL\DATA\Publications.ldf', REPLACE -- Add REPLACE to specify the existing database which should be overwritten.