crawler for easy website

I need product name crawler from easy website. [login to view URL] I would like to extract from all Manufacturers the Product Number. 0-9, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z The Product are listed in Sub-paiges. 1. [login to view URL] 2. selecting a Manufacture 2ERolfHill 3. extracting the Products starting from 0 ....Others ...( Please notice you've to go depth for extracting them. I've a crawler with output in xcel-sheet, but it doesn't extract depth, only the first paige of each manufacture. If you prefer, you can re-change it!!!