He started his career at Reuters and studied at the cole des Hautes tudes dIngnieur in Lille and the University of Leicester

Can you repeat this sentence, but add in punctuation?
He started his career at Reuters and studied at the ecole des Hautes etudes d'Ingenieur in Lille and the University of Leicester.
The ZWave controller sends an ACK to the C client confirmation for the request

Can you repeat this sentence, but add in punctuation?
The Z-Wave controller sends an ACK to the C# client- confirmation for the request
If you decide to leave Seksitreffit because you have found someone or just want to have a break you can delete your profile by going to Profile Account details and click on the Remove account button We would really appreciate your feedback on why you are leaving to help us improve our service

Can you repeat this sentence, but add in punctuation?
If you decide to leave Seksitreffit because you have found someone or just want to have a break you can delete your profile by going to Profile >> Account details and click on the Remove account button. We would really appreciate your feedback on why you are leaving to help us improve our service.