your profile page (wherein the review appears) to your postings so that every time you post, readers will be able to go to your profile directly.  I believe this will also give you limited privledges such as being able to use the PM system and you will be able to read your reviews as well.  (Come to think of it, if you can already read your review [Can you?], then that link should already appear unless the rules changed.)

As for posting an ad, you should read the Self Help Guide carefully to see if you are obeying all the rules.  The chief one is that a TER logo appear on the first or second page of any ad or web site you have.

If you still have a probem contact the moderator of the board where you are trying to post the ad.

Best wishes to you.