Time limits for assessments by HMRC. From 1 April 2010 the time limits for assessments and claims changed. This also applies to tax repayment claims. All these limits apply from the end of the chargeable period.
A: If the caller is in the United States, Canada or Puerto Rico, the contact number for Xbox Live support is 800-4MY-XBOX (800-469-9269). For an international direct dial call to the United States, the number is 1-425-635-7180.
More Microsoft - Windows Live 800 numbers and support. This is the best of 3 ways to contact Microsoft - Windows Live according to 119709 GetHuman users. Below you can compare the ways to contact Microsoft - Windows Live customer service. 866-582-0052.