Marlet Error

Hey guys when i go to the Market and log in, i try to buy something worth 100$ When i already put 500 in and i get this error:
id = $iConRow->id; $this->name = $iConRow->username; $this->money = $iConRow->balance; }else{ $query = mysql_query("SELECT * FROM WA_Players WHERE name='$user'"); $row = mysql_fetch_object($query); $this->id = $row->id; $this->name = $row->name; $this->money = $row->money; } } public function saveMoney($useMySQLiConomy, $iConTableName) { if ($useMySQLiConomy){ $query = mysql_query("UPDATE $iConTableName SET balance='$this->money' WHERE username='$this->name'"); }else{ $query = mysql_query("UPDATE WA_Players SET money='$this->money' WHERE name='$this->name'"); } } } ?> Help :/

 

Ya strange xD love my spelling mistake marlet market*

 

Lol ikr