hi all, my dad has a small business , and now our goverment as implement a new law that all the contracts with goverment should be achive in internet. www.compraspublicas.com required 1- certificate digital for projects vba 2-latest java 6 3-use windwos ,mac , or linux 4-digital signature the problem the goverment website send by email a id and a password for download the certificate digital vba for install in a computer and create a personnel certificate , so that when we acess the website it would recognize the certificate and the connection would be encrypted. but is not working on a mac osx tiger , or leopard . it appers a red x insted of java running solucions i try 1- install the digital certificate vba in a windows machine and create the personnel certificate in windows and it works. i copy de personnel certificate copy to mac and install it in the keychain 2- i try different java versions leopard or tiger 3- i try reinstall my leopard and try it with diferent versions of leopard and java versions 4- i try contact website for support , they dont no whats the cause, they are investigating 5- i try contact 1-800-my-apple in usa the anser was to try diferrent browsers 6- i try all the browsers i now for mac the problem remains my question for all ?? 1- the problem is the goverment server is only compatible with windows machines? 2- the problem is the safari is a 32 bits browser and java 6 is 64 bits ? 3-there are any 64 bits browser for mac ( i already try browser64 not working) ???? thanks all.