Joint Filing Agreement

                                                                    Exhibit 99.1

                             Joint Filing Agreement

      The undersigned agree that this Schedule 13G, and all amendments thereto
and any Schedule 13D required to be filed, relating to the Common Shares of
Terra Nostra Resources Corp. shall be filed jointly by the undersigned.

                                       OSPRAIE MANAGEMENT, LLC

                                       By:  Ospraie Holding I, L.P.,
                                            its Managing Member

                                       By:  Ospraie Management, Inc.,
                                            its General Partner

                                       By:  /s/ Xxxx Rule
                                            --------------------------
                                            Xxxx Rule
                                            Authorized Signatory


                                       OSPRAIE HOLDING I, L.P.

                                       By:  Ospraie Management, Inc.,
                                            its General Partner

                                       By:  /s/ Xxxx Rule
                                            --------------------------
                                            Xxxx Rule
                                            Authorized Signatory


                                       OSPRAIE MANAGEMENT, INC.,

                                       By:  /s/ Xxxx Rule
                                            --------------------------
                                            Xxxx Rule
                                            Authorized Signatory


                                       OSPRAIE ADVISORS, L.P.

                                       By:  Ospraie Advisors, LLC,
                                            its General Partner

                                       By:  Ospraie Management, LLC,
                                            its Managing Member

                                       By:  Ospraie Holding I, L.P.,
                                            its Managing Member

                                       By:  Ospraie Management, Inc.,
                                            its General Partner

                                       By:  /s/ Xxxx Rule
                                            --------------------------
                                            Xxxx Rule
                                            Authorized Signatory



                                       OSPRAIE ADVISORS, LLC

                                       By:  Ospraie Management, LLC,
                                            its Investment Manager

                                       By:  Ospraie Holding I, L.P.,
                                            its Managing Member

                                       By:  Ospraie Management, Inc.,
                                            its General Partner

                                       By:  /s/ Xxxx Rule
                                            --------------------------
                                            Xxxx Rule
                                            Authorized Signatory


                                       OSPRAIE SPECIAL OPPORTUNITIES MASTER
                                       HOLDINGS LTD.

                                       By:  Ospraie Advisors L.P.,
                                            its Investment Manager

                                       By:  Ospraie Advisors, LLC,
                                            its General Partner

                                       By:  Ospraie Management, LLC,
                                            its Managing Member

                                       By:  Ospraie Holding I, L.P.,
                                            its Managing Member

                                       By:  Ospraie Management, Inc.,
                                            its General Partner

                                       By:  /s/ Xxxx Rule
                                            --------------------------
                                            Xxxx Rule
                                            Authorized Signatory


                                       XXXXXX XXXXXXXX

                                       By:  /s/ Xxxx Rule
                                            --------------------------
                                            Xxxx Rule, Attorney-in-fact


                                       XXXX XXXXXX

                                       By:  /s/ Xxxx Rule
                                            --------------------------
                                            Xxxx Rule, Attorney-in-fact