No problem! The search feature on the forums is pretty helpful, but it does take some time to wade through the posts. Here are a few other links that may help with with the cutting mat. You can get them at Joannes or Michael’s crafts, but they are kind of pricey.
I’ve been using the Krylon spray with some success. If you do this, remember to change the focus height to the thickness of whatever you spray it on (eg. plywood) + the thickness of your paper. For example, if your plywood was 3mm thick, and your paper 1mm thick, your focus height would be 4mm thick. The same would be true of the Seklema mat also.
Here is some more good info which includes the specific spray adhesive to get if you want to go that route.