If your site meets our guidelines and is listable, then it should eventually be listed. If you have not resuggested recently, given our outage problems, a single re-suggestion to the single most appropriate category will not be regarded as spamming.
Please do not suggest to inappropriate categories, it only means that any such suggestion will need to be moved. Do not expect an editor to respond to inquiries about a single site.
If you have a bricks and mortar location, then your site might be eligible for a listing in regional so, in that case, you could make a second suggestion to the most appropriate single locality.
regards