I have rescently bought office 365 personal and i have made my account iv entered the codes but it wont let me activate my codes which were put in correcty. ive got to a page saying put in region  and language i have put in the region where im from but wont let me carry on to put in the language to continue, i need to put in the language to activate the product.

Hi,

Based on the description I'm not sure what you are faced with, is it possible to provide some screenshots of the process such as the page saying put in region and language? You can send the screenshots to our email address, this helps protect your private information:

ibsofc@microsoft.com

Anyway, for activation issues, have you tried to contact your local customer service? Here is the Global Customer Service phone numbers below, find your local number and call them, describe your scenario and see if this issue can be resolved through this portal:

http://support.microsoft.com/gp/customer-service-phone-numbers/en-us

Regards,

Melon Chen
TechNet Community Support