Chinese transaltion, anyone help? - bang guo de na ge xiao qu liang wo huan hao ma le wo jiao - thanks?

Man, without knowing the tones it's really not easy. Bang guo is probably a country somewhere. I guess xiao means school in this situation? Once again, I can't tell because of the tone, but it would have to be a noun because of the context. So... That school in whatever country went (I don't know what liang means in this context) something me to return the number I call. Sorry I couldn't help more. It's just too unclear.