This is a good question. I got logo by searching images in google. But this is not the ideal way of doing this, I suppose IBM should have some way of providing us with logos. [ May 08, 2003: Message edited by: stara szkapa ]
IBM will send you a paper version of the certificate as well as a sheet with the logos on it. You will then be able to scan the logos and insert them into your documents. I'm sorry but you will have to wait for that mail
After I passed the test, IBM sent me an email containing a link where you can get the electronic certificate and logo. I sent them an email requesting a paper certificate. I got it after about 2 weeks. But no pin was included..