Spotify Reseller accounts?

[paulc07]

Can anyone tell the difference with the Spotify 'reseller' accounts that I see advertised say on eBay?
I am looking for a year's subscription account again and see all the reseller accounts for a cheaper price than Spotify?

They say they are genuine, but I wanted to check?
I understand that i would need to start a brand new Premium Account, under a new email address and not use my current one (which is a bit of a mess) so maybe a good thing to start again with a newer account?

Are these reseller accounts genuine for 12 months? Whats the deal with them?
Thanks!