Lost my word doc when using PDF on Vista

[vonpanto09]

I was trying to convert my 10 page word report to pdf using Primopdf converter and it changed it to 991 pages of gobbledegook!! Example shown below:

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xœì½KÏ%I’ Râ?¬!fHŽ Û\V/: þŽØ
h'¢w¢V”Š€P)€Ôÿ ~,®ŸsâÞûefU÷<ºk ¤Õ 7 nævìíÿåÓö9åOÛüßã¬ÿéË ÿÓ Ÿþóÿ÷Ãö)?ôø_¯ü×ÿüÃùaÿ\æÿáJý÷úòéþÃùÃýS®ŸþðÓ éó¶mmàoéÓQ?•þiÔãsþô‡/?ü¬?þ³ß¥Ïu/*þøÏÏmckýÇÿæw¿ß>—-•^ä¿þ•ó¿¶’Jê?þ‹ßåÏm¬½?ÿ}ý\SËåÇ¿:ÿãh)•¬ÿåï~Ÿ>ïý¼é¿ :^Ž¶ ?ÿVÿ™ö¬


I have converted to pdf before but not with Primo.

Is there anyway I can get my original word doc back?

Thanks for your help.