Searching for your locations is OK, but you need to wait some time until your addition gets indexed.
We generaly do not remove incorrect custom POI additions for a week as we allow you some time to fix all possible problems (incorrect description, location, icon size, country, POI category, etc.).
You can make any correction within that period. You are welcome to ask any more specific question and someone will guide you through the POI listing process, step by step, until you are happy with your listing.
Please include the link to your POI's if you need some more specific guide.
I found our one listing this morning quite easily. I guess I just had to give it some time to be indexed. I haven't been able to find the other 2 listings though - so will wait a bit and try again. If they are incorrect, will I be notified of their removal?
Also, for the one listing I did find, I did do some editing in it, but for the logo, is it possible to use the logo I submitted? Or do I need to re-size and re-submit to you? I only have the logo in jpg format and was told it had to be a 22 x 22 bmp??