Salla Feature Requests

Hey,

I have been loving the app on my salla store. However, there seem to be some missing features that, when added, would make the app better for salla stores:
1. In Salla, there is an option to add products with options (which the customer can choose). However, in Gameball, if I want to give a customer a free product that includes these options, it won't allow the product to be given, nor can I choose which option to give.
2. The referral feature is not working right now. I tried it, and I keep getting an X icon.
3. Gameball doesn't seem to work with Salla's own rating system, which means you can't give players a reward when they provide a rating.
4. Collections (تصنيفات) don't seem to sync with Gameball, which means "Buy from 3 different collections," "Buy from a specific collection," and "Buy 3 items from a specific collection" won't work because no collections were synced.
5. There seems to be a bug where sometimes a widget doesn't appear right away, and the page needs to be refreshed multiple times for the widget to appear.
6. There seems to be a huge bug where collection pages (تصنيفات) don't load products. I tried to investigate the problem by uninstalling the app, which fixed the issue. However, as soon as I reinstalled the app, the problem returned. I repeated the process multiple times with the same results.