Hi, I was invited to a shower a few weeks ago and I didn't attend. However, I am close to the couple so I sent them a shower gift through their registry. I sent the gift 3 weeks ago. Today I was looking at my CC bill and noticed a credit from the store I purchased their gift from dated this passed Wednesday. I thought the credit was weird bc I hadn't returned anything at that store lately so did some research and realized my gift that I chose off the registry was not available so instead of notifying me I was credited (2.5 weeks later) and no gift was sent. The wedding for this couple is tomorrow. We are attending the wedding and giving a check in our card for a gift. Should I also include a gift card to the store they registered for and a note saying something ab sorry I missed your shower, heres a gift to go towards your new home together, or something along those lines? Or should I just forget about the shower gift since its past already. I can't send them anything else from their registry bc there are no items left un-purchased and frankly I don't trust that site anymore. Any thoughts on this? Thanks!
ETA: I meant to say there are no items left on registry in my price range for a shower gift (~$50)