writing before posting. I am not saying that your English is terrible (although it is), but just for getting yourself a better business, make sure your ad has no mistake, that's one of the very basic requirements for marketing, right?
By the way, you shouldn't post your ad here...this is not a commerical forum. This forum is people to share information and discuss issues for FREE. If you want to have an ad here, you should pay money to wenxuecity just as what Red Maple is doing. Go and play the FAIR game, ok?
Good luck to your business.