I started out on the 300 free texts for £10 and moved to the one where you top up £20 for 500 and £30 for 1000 free texts. Lately I've been putting £20 in as my texts always run out.

Seen on the tv about there latest deal. Unlimited texts for £10/15 a month with choice of free internet or phone but can't decide which to pick. I'm sure T-Mobile are doing a similar deal.

http://freesim.o2.co.uk/

Seems good value as I'd be saving money.

Yeah. both T-Mobile AND O2 will give you unlimited texts as long as you top up a tenner a month, but O2 have the ace card because with them, a £15 topup gets you unlimited texting AND unlimited web.
In both cases you keep the credit on your phone to use as you wish.

The O2 phone deal seems not very good as it's only O2 phones + O2 texts where as the unlimited internet and texts is any network. I went for that one so it says 48 hours to activate.

Seems a great deal as I always use the internet on my phone and texts.

Here's the link to the O2 deal, free SIM etc if you need it.

http://freesim.o2.co.uk/rr3b7fqg