Comments


  • July 14, 2016,21:07 jonny0404 says : Reply

    hello dr bios i pay 19 dollars was to download some articles and learn, these is not fair i didnt no i was suppose to pay 35 dollars to download articles, these time i dont need bios for now and squematics for now maybe later , i want to download the articles, then if i add 15 dollars more can you please let me download articles , that was the reason i pay 19 dollars.thank you sir.