B757-200 CREW HAD RWY INCURSION AT SVMI.

Narrative

COM WITH TWR CTLR -- CCS. WE WERE INSTRUCTED TO TAXI TO RWY 9 WHICH WE DID; HOLDING SHORT OF TXWY F/RWY 9R. THE TWR CTLR THEN TOLD US TO TAXI INTO POS AND HOLD; RWY 9. BOTH THE FO AND I AGREED THAT IS WHAT CTLR SAID AND HE REPEATED IT BACK SLOWLY AND DISTINCTLY TO POS AND HOLD RWY 9. I CLRED FINAL; SAW NO ONE; CROSSED TXWY F/RWY 9R AND WENT ON TO RWY 9L. WE SAT THERE FOR APPROX 1 MIN WHEN THE TWR CTLR GOES 'YOU WERE TOLD AFTER LNDG; ACFT POS AND HOLD; RWY 9.' WELL; WE NEVER HEARD THAT PART. WE ACKNOWLEDGED TO CLRNC WE BOTH AGREED ON AND TWR SAID NOTHING TO US UPON OUR TAXIING ACROSS TXWY F. I CALLED TWR AND ASKED IF THERE WAS A PROB AND THEN OBSERVED A TWIN LNDG ON RWY 9R. HE MUST HAVE BEEN ON A LONG FINAL/BASE AS I DID NOT SEE HIM ON SHORT FINAL. I APPRECIATE THE LANGUAGE DIFFERENCE BUT WE READ BACK AS WE HEARD IT AND IF TWR DIDN'T LIKE IT THEY SHOULD HAVE SAID SOMETHING AT THE TIME. ALSO; WE SHOULD CLR UP THE CONFUSION OF TXWY F/RWY 9R AS GND DIRECTS TAXI TO RWY 9 AND DOES NOT USE RWY 9R/9L TERMINOLOGY. SO THERE IS A QUESTION OF IF RWY 9R IS IN USE OR NOT.