code: public OvhTask packName_emailPro_services_POST(String packName, String email, String password) throws IOException {
  		String qPath = "/pack/xdsl/{packName}/emailPro/services";
  		StringBuilder sb = path(qPath, packName);
  		HashMap<String, Object>o = new HashMap<String, Object>();
  		addBody(o, "email", email);
  		addBody(o, "password", password);
  		String resp = exec(qPath, "POST", sb.toString(), o);
  		return convertTo(resp, OvhTask.class);
  	}
docs: Activate an Email Pro service
  
  REST: POST /pack/xdsl/{packName}/emailPro/services
  @param email [required] The email address
  @param password [required] The password
  @param packName [required] The internal name of your pack