My PC Specs:
Intel Core i7-3770
1TB 7200 RPM SATA HDD
AMD Radeon HD 7570 1GB DDR3
I probably wont be able to run it max or high settings, but would i get good Fps in at least the lowest graphics settings??
We need to know your screen Resolution to give any specific estimate. Still, you have a very powerful Processor and a very weak Video Card. In fact, your Video Card isn't really intended for gaming at all. If you installed a $100 replacement it would boost your gaming capability at least 3 fold. You would need to verify if your Power Supply can handle the increased load prior to any purchase.
*In short, yes it will run GW2, but not very well as it is.