Limits uploads on weekly basis?

[iphoto]

Hi

Just a simple query. Currently in VBA Gallery we can limit no of image upload per day on user group basis. Instead I would like one user group to have image upload limit set on weekly basis

Example: Members in "usergroup A" should be able to upload only 3 images in a "WEEK".

Is there a way I can achieve this ?

Please help me

There's not a default option to limit the number of uploads for a specific time period with vBa Gallery...