Hidden code?

You mean under "here" and "D-link", it's so easy, use the icons above the solutions box, highlight the selected word then click insert link, many other good options.

But I want to ask you , are you going on-line with fix-ya, because I couldn't, it says due to technical errors we can't sign you in right now, I don't know what the problem is I gave more than 50 sol, and still not going on-line...if this still exists I'll never came back to this site.