iCloud locked iphone 5

Is there any method or someone who could unlock an iphone 5 on ios7, or I have made mistake getting this iCloud locked phone.

Do google

first you need to check if you can unlock it legally someway, if you have no option left than yes there are service providers out there who can unlock your iphone for a specific service provider in your country, google it, but make sure it is not a scam because there are some scam websites out there stealing people money.