PspGo 10 free games deal help

[spinpug666]

I've no broadband until the end of this week when sky activate my phoneline, been using my parents wifi when I visit. So I've a question about this 10 free games for pspGo users.
I've seen the theme that you need to download, which I did. It gave me a message about user accounts, I was in a hurry so didnt read it properly.
I want to use the psn account that I used on my psp3000 (you can have up to 3psps on the same account), so by using this account am I able to redeem the offer, or do I need to set-up a new account?

[Brad]

You can use your existing one. It's 5 psps btw.

[spinpug666]

I'm having a problem logging into the email I used as I just use it for psn. Hotmail have suspended it as it's been ages since I logged in. Id forgotten the password as it's been so long, so tried the pw reset to be told my email addy wasn't recognised. If I change my email address to a different one, would Sony send me the codes again seeing as I can't retrieve them from the now dead address?

[Brad]

If you can change the email address associated with your PSN account then yes, Sony will start using the new email address. Can you log into PSN still using that account?

[spinpug666]

Yep i still use that email to login on psn, but i cant actually read emails that go to that address. I've already dl'd the theme etc on my pspgo, but they will send the dl codes to an email address i cant get into.
I'll change the email addy associated with my psn account later today, as i have to take my ps3, psp3000 and pspgo around to my parents so i can get online. I didnt realise that they emailed you the codes when i did it, or else i would have waited till my broadband went in this friday. Now i'm thinking that ill have lost these 10 free games unless Sony will send them again to the email address that ill change it to.

[spinpug666]

I logged into psn with a different account and did the whole dl theme thing. This time I can actually read the email when they send it doh!
Can anyone tell me if the code only works with the account registered with the email it was sent to, or can I use it on the psn account I originally wanted to use? As I don't want to have to switch accounts depending on what I want to play.