Im having trouble with my alpha map i made for my bitmap texture for a piece of grass scenery. The alpha did not work. I searched and all i found was a tutorial on how to do it in paintshop pro and in there they do it completly differnt than they do it in photoshop. So can someone tell me how i would go about making an alpha map for my scenery in photoshop?

Nope, you're wrong, he had the black parts of teh alpha as white, and vice versa.

His first time making an alpha, and I already told him how to fix it, though I haven't heard back if its completely fixed...

if u r using ps then select in a layer the part u want to be alpha then in chanels click the button at bottom "save selection as alpha" or smthin like that. I can help u later. im a master at blending alphas . especially on grounds.