No excuse for this site however the terms and conditions explain how the extra charges come about:
"The following options are added to the standard membership package by default:
1.1 month membership plan (39.95 USD)
2. Advanced Search option that allows you to request necessary files from your personal search assistant. This option costs 0.11 USD a day and the user is subscribed to this option for one year (40.15 USD).
3.1 month subscription to PriProtect.com - an additional service that ensures 100% privacy protection during any online activities (39.95 USD).
The total cost of this package is 120.05 USD. However, this package comes with 10.05 USD discount, so the final price charged for this package is 110 USD.
The user can change contents of this package and buy the following membership packages:
1.3 day trial membership plan (1.95 USD)
2.1 month membership plan (39.85 USD)
3.3 day trial membership plan with additional options (42 USD or 82 USD depending on quantity of additional options and services). Note that in case if you buy this membership plan, your 3 days trial membership is automatically extended to 1 month membership plan for free.
You must make sure that you have selected the desired membership plan before submitting your credit card details"
Don't forget--Buyer beware
Thanks to all for your comments and advice--saved me a lot of heartache and money. EFG