As a mod, I would have to disagree with you.
I already spend hours a day splitting / moving / moderating Topics posted by spam accounts that include numerous dodgy links. Those links could easily link to drive-by malware attacks, and I wouldn't wish that on anyone, especially some of the much younger visitors we get here.
As R0J0 has said, it isn't difficult to add a link anyway, and there are numerous posts - and stickied Topics - around that tell you how to ask for help and post links. The 'faq' and especially the 'Tips for Posting' topics frequently go unread.
*My 2.5 cents.
yeah i see that too, those damned passport fake posts or similar
understand your position, ideal would be a identity checked account but that could be very hard to manage and also discourage user on forum subscription
there would be an alternative, to be able to upload a project file directly to the forum server, append the file into the topic window.. something similar to Scirra Arcade services but only reserved for file projects issues.. if it were possible it would be ideal