Cell C Horrible Service

I recently was due for my upgrade with Cell C.<br> <br> I took out 2 lines this time a Sony M2 aqau and Z3 Blackberry<br> <br> After waiting paitently my Sony broke after 2days and had to be sent in for repairs waited 10days .i picked up today a new M2 by other store as original store has no stock and guess what its broken again will not charge and heats up alot phone wasnt even tested in store .<br> <br> My 2nd Line new phone Blackberry z3 after waiting 2weeks for it lasted 6days and died got extremely hot and will not boot up or charge.<br> <br> These are 3devices that failed in the obf period and i need a phone to run my business . I am sick and tired of this i get no feedback on anything from cellc and I asked can I rather switch to Samsung on both Devices and i get no answer .<br> <br> I havent own either of these phones longer then 6days and all 3 failed.<br> <br> I wish to cancell both lines as this is pathetic service and it is causing issues in my business all 3devices are now booked in under the obf period.<br> <br> Im tired and i need answers.