UCAS choose the University(Plz

I have some problems which I want to solve it, please help me!

1) I got three offers ( Keele, Swansea and Bangor) and I want to choose Swansea University and Bangor University for my firm and insurance choices.

For Swansea University, they require me to have a minimum of 300 UCAS Tariff points from three GCE A levels including 100 - Geography.

For Keele University, they require me to have GCE A levels with ABC/BBB including Geography at grade B or above.

For Bangor University, they require me to have a minimum of 300 UCAS Tariff points from at least 2 GCE A levels or AVCEs including GCE A level Grade C - Geography and Pass at IELTS with overall band score of at least 6 and a minimum score of 5.5 in each component.

* Bangor and Swansea University said that they can include Chinese A Level as one A Level subject

I think Bangor University is more easy to enter. But I don't know should I put Bangor University for my firm choice and Swansea University for my insurance choice.

2) Moreover, I don't know is I need to pay for their deposit because I have a British passport. I no need to apply a Visa.

Bangor offer letter
To obtain a Confirmation of Acceptance for Studies (CAS) number for visa purposes, you must pay a GBP2,000 deposit and send a scanned copy of your passport (ID page only) to [email protected]. The deposit must normally be paid by 31 July. Link for deposit payments: www.bangor.ac.uk/international/future/payment.php See www.ucas.com/students/ucas_tariff/index.html for Tariff notes

3) I don't know are they good universities or not (Swansea, Keele and Bangor)?

Please help me, if you know it! Thank you!