Just completed my range of questions to "clean". I am a volunteer of my favourite site for more than 2 years and many times I met hostile people making unreasonable demands. I am just a volunteer providing free service after all in hope that the site will continue. That site did make it and from a total non-profit organization to now with many advertisements site making profits. I felt rather bad not making contributions to the site during the last exam period because of time constraint and as for now, I cannot find any excuses for not making contributions.

Long live EE!