Hey,
Finally have put together our services website for Drupal and Ubercart Design and Development together.
Visit www.dwslimited.com  We cover the ususal drupal services including

• Consultancy
• Configuration
• Installation, Web Hosting and Support
• Contributed Module Development
• Custom Module Development
• Identity and Branded Themed Templates

Custom Module, Alertpay Gateway for D6 and U2 available here http://dwslimited.com/downloads/alertpay-gateway-module-ubercart-v2

Were based in W.London so are able to commute in and around London.

Look forward to working with you.

Best wishes
Endarr