When I tested the scripts on SQL Server 2008 SP1, it runs into problems:

Msg 102, Level 15, State 1, Line 7

Incorrect syntax near '?'.

Msg 137, Level 15, State 2, Line 39

Must declare the scalar variable "@BackupServerNameInput".

Msg 137, Level 15, State 2, Line 40

Must declare the scalar variable "@BackupShareInput".

Msg 137, Level 15, State 2, Line 41

Must declare the scalar variable "@DoAFullBackupInput".

Msg 102, Level 15, State 1, Line 49

Incorrect syntax near '?'.

Msg 156, Level 15, State 1, Line 50

Incorrect syntax near the keyword 'ELSE'.

Msg 102, Level 15, State 1, Line 89

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 115

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 129

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 142

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 192

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 219

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 235

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 248

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 302

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 327

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 329

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 345

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 358

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 47

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 59

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 129

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 144

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 163

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 178

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 197

Incorrect syntax near '?'.

Msg 102, Level 15, State 1, Line 210

Incorrect syntax near '?'.

Please help.

Thanks,

Edwin