Hi @playfulcouple and welcome to the forum 
Looks like @Peitho and I were in sync with our replies!
When you leave reviews, you’re asked to put your username/email address in - make sure it’s the same one you use for the forum.
If you have ideas for new products, you can pop a comment in the Pander to me! … PRODUCTS ONLY thread
Usually, testers are for products that are already on the LH site, occasionally there will be requests for items in development.
The Great Big Review and Testing Guide should have a lot of the information you need, but if you have questions about testing, you can always pop them in the Sex Toy Tester - Chit-Chat where someone should be able to answer your questions 
I’m here every day because it’s a positive happy place and I enjoy it.
Enjoy exploring the forum!