sorry, just like in the member page. U have to discover the possibilities on ur own before u put it out here. Cause once u found the possibilities then u don't want to post it out. But if ur a member, u can view all the hints inside the post.
Here's a hint- "I got +4 dual Kesh to +6. the tricky part is from +3 to +4, cause here u can't tell what's going to happen. whether it breaks or overenchant." sorry, I wish I could said more, but if u think hard. U'll know y I said the tricky part is from +3 to +4.
I was member once, now I'm not. but I have great idea on how to overenchant weapon just by reading the posts. I'll be member again once Chaotic Throne come out. Sorry, for not being able to help u out

But remember, once u find the possibilities of overenchant weapon, U wouldn't want to post it. U will want to keep it as a secret.
Like a magician, u never want others to know ur tricks. Cause then, no one will want to see u perform.