i have brown star ! what is mean ?

That's your rating star. On reaching 100 points you are awarded with your first star. They are numbered from 1-10 according to the quality of your work. If you post quality, reasonable lenth, descriptive and interesting discussions from which you receive lots of responses, and if you post responses of the same quality, your rating will go up, because of this. So, keep posting, enjoy and watch your star colour change. Brightest Blessings.

The 3 tells you that people have downrated you pretty consistently. I don't know what your replies to other people's discussions are like, but in your own discussions you have several which are violations of Mylot's rules about posting referral links, and you have one about defrauding eBay. Mylot members get the reputation they deserve, and it looks as if you deserve yours. If you want to get a better rating, clean up your act. Just posting more discussions and replies won't do it. Spamming and boasting about your illegal acts aren't going to make you any friends here.

We do not know any importance for the star color . The number within the star denotes Mylot user reputation system . It is based on the quality of our posts as perceived by other Mylot members . More details about this star reputation system can be seen here at a discussion started by Mylot  : http://www.mylot.com/w/discussions/573319.aspx see also this Mylot FAQ  : http://www.mylot.com/o/faq/faq11.aspx

Just keep posting and try to abide by the rules. People don't really like rule breakers or mean people either. but just because you don't agree with someone doesn't mean you have to give them a negative. Although I think some do it. I think eventually you will get a higher star. Just keep posting.

hi! you have reached your 100th post, congratulations. :) that is your star rating or mylot reputation. it reflects how other mylot users rate the quality of your discussions, responses and comments. the rate is from 0 to 10, with 10 being the highest. currently, you have 3 star rating or 31/100. the percentage shows how much (+) positive ratings you received from other mylot users. keep doing quality posts if you want to increase your star rating. or just continue enjoying mylot. goodluck! :)

when you reached your 100th post you get the star with a number which denotes you ranking in the whole mylot community... 10 being the highest so you have to respond to as many discussions as you can to pull it up! =) happy mylotting! =)