I have 400+ real followers and most of them are europian. If you want to tweet something that you need in twitter, then order me. I will tweet your link, product whatever you want to get tweet. Though, my followers are few but all are real. If your tweet is interesting enough, i think it will get a good response.
Limitations - What the user will and will not tweet about.
Don't order me, if you want tweet something illegal or harmful.