Where to get bikini’s for small girls!

I have no idea where to put this. I am having a horrible time searchign for a bikini that will fit me properly. I have resulted to searching online.

I need to find someone who is the same size as me and has found a bikini that they like!

I'm tall and very skinny. What type of bikini style would best suit someone with a small chest? I'm a 32 B.
It's the top I'm having trouble with. Bottoms are okay, I can wear almost anything, however... string bikini tops, triangle tops make me feel so very flat, they are too loose. I bought a childs bikini (yes I did.) and it has worked but the top is far to small and it makes me look flat...
Is there a site anyone can give me with great deals and right sizes?
I tried victora secret but they only go to about a xs, but my waist is really small and so are my hips, and my behind... i need something snug but bigger on top? Argh, I hate shopping for myself!

Thanks!