TRY AND TRY CERTAINLY GET WAY

Today, Thursday, August 29, 2013. In  PC 30 can not open attch file with type  PDF. I try to  intalbut fail. Some time I do it.  I try use website below: http://www.jalantikus.com
I want to instal PDF software but fail because  the  file get virus. I try  to open on my  onmy laptop can't openmy accountbelow: frans_jelata@yahoo.com
I'm asthonish why can  not. I use  many time  to  do ti, but stillfail. I do on PS 6 and  PC 1 at  ICT  room  butfailtoo. I back to PC 30.I intal PDF  from google. Wow...I success. Finally  I success open  file on my  email account :frans_jelata@yahoo.com
I can open  PDF attchment   file. I' success because I try and try  again. I install Rokcet PDF.
Thank you JeF.