how can i improve me English.... :(

and i don't know how to put my meaning here.
but i love English very much. i want to say, and i want to open my mouth.
how to do it frist?

我其实很喜欢外语,喜欢所有的语言,但是我不知道如何表达.我想张口说,想去沟通和交流，但是我的语言不好，谁可以告诉我，我该怎么做呢?
还有我想过雅思...当然这个目前是主要的，但是以后就是次要的了。