This can be due to number of reasons; You probably have lost your password Your account is no more active or has been suspended You might have recently opened an account and have not verified your email address by clicking on the link containing in the email you mentioned.
Thank you for thinking to join us. You can pay by Debit / Credit Card, Bank Transfer and by PayPal. However, we recommend you to pay through PayPal.
The annual membership fee is just £30.00.
Unfortunately, we do not accept fee in instalments as the fee is already very low and it is hardly covering our administration cost. By Paying a small fee of just £30.00 a year, you can avail a lots of benefits in a form of support and help.
In Premium Membership, users get premium quality better support to help out in all the matters related to PHDs as compare to Basic Membership. However, at the moment, Basic Members are already being supported with premium services without changing them.