求翻译：我收到你们发给我的email关于我申请的homephone and internet已经安装完毕，而且已经可以使用了，但是我一直无法正常使用，直至要求你们派出的技术人员到我住的building，才发现你公司负责开通安装的技术人员并没有认真去工作，完全没有开通安装好线路，他怎么能够做如此低级的错误，以至于今天我还没有能够使用电话和上网，昨天我再次给你们打电话说今天会有技术员再次来开通安装，但是直到现在晚上8：30pm，我还是无法使用电话因为没有dial tone。我不知道为什么你们的工作效率如此低下，浪费了我很多时间，让我非常的失望。你们究竟什么时候才能把网络开通好？是什么意思？

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I received you to issue my email homephone and internet which applies about me already to install finished, moreover already might use, but I was unable to use normally continuously, until requested the technical personnel who you sent out building which lived to me, only then discovered your compan

I received you issued I of email on I applications of HomePhone and Internet has installed finished, and has can using has, but I has been cannot normal using, until requirements you sent of technicians to I live of building, only found you company is responsible for opened installed of technicians

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