Help! I found the worlds best bikini this week, but it was too small. I love it to death, i'll do anything....?

Its a roxy brand bikini, in a really bright awesome purple. It has big white polka dots all over it, and large frills on the inner of the tops cups. The bottoms are full, not tie ups, with the same type of frill on the hips. So adorable!!! Pease help me find them!