Greetings card design

We are a small company looking for some greetings card designs for our website. The emphasis is on the text which we will provide. All designs must be in illustrator Ai format and be editable. Designs must be your own work . You will be required to sign an intellectual property agreement also. We are looking for an initial 4 card designs with a view to producing more in the future. We will pay £8 per design.