Complex sentence: During this time Smith agreed to join WCW where he was to be the forth member of the NWO however the day he was meant to join he instead re-signed for the WWF with a five year contract.
Split into simpler sentences: During this time Smith agreed to join WCW where he was to be the forth member of the nWo. However, the day he was meant to join he instead re-signed for the WWF with a five year contract.