Nothing happened to the wanted ads. They are still there. Are you trying to post on the Wanted Ads ? You can't - you send the Poster a Private Message. The Wanted ads are protected by a 10 post rule as New Members would sign up that day or two before and Thieves were contacting Wanted ad creators saying they had the part and want you to send a Western Union Money Gram or A What Ever Money Gram and not send you anything and rip you off.
I see that you have one post. You need to have a total of 10 posts on the forum and then wait 24 hours before the want ads will be visible to you. this was done to keep the scammers from taking advantage of the members here